SELECT 
  cscart_seo_names.object_id AS product_id, 
  cscart_seo_names.name AS seo_name, 
  cscart_seo_names.path AS seo_path 
FROM 
  cscart_seo_names 
WHERE 
  cscart_seo_names.object_id IN (
    419, 418, 417, 416, 415, 414, 413, 412, 
    411, 410, 409, 407, 406, 405, 403, 404, 
    402, 401, 278, 280, 282, 247, 248, 241, 
    244, 245, 246, 240, 6, 66, 166, 214, 219, 
    221, 223, 192, 194, 195, 196, 197, 198, 
    199, 200, 201, 202, 203, 204, 205
  ) 
  AND cscart_seo_names.type = "p" 
  AND cscart_seo_names.dispatch = "" 
  AND cscart_seo_names.lang_code = 'en'

Query time 0.00114

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "147.41"
    },
    "table": {
      "table_name": "cscart_seo_names",
      "access_type": "range",
      "possible_keys": [
        "PRIMARY",
        "dispatch"
      ],
      "key": "PRIMARY",
      "used_key_parts": [
        "object_id",
        "type",
        "dispatch",
        "lang_code"
      ],
      "key_length": "206",
      "rows_examined_per_scan": 71,
      "rows_produced_per_join": 71,
      "filtered": "100.00",
      "index_condition": "((`danishecarter_latest`.`cscart_seo_names`.`object_id` in (419,418,417,416,415,414,413,412,411,410,409,407,406,405,403,404,402,401,278,280,282,247,248,241,244,245,246,240,6,66,166,214,219,221,223,192,194,195,196,197,198,199,200,201,202,203,204,205)) and (`danishecarter_latest`.`cscart_seo_names`.`type` = 'p') and (`danishecarter_latest`.`cscart_seo_names`.`dispatch` = '') and (`danishecarter_latest`.`cscart_seo_names`.`lang_code` = 'en'))",
      "cost_info": {
        "read_cost": "133.21",
        "eval_cost": "14.20",
        "prefix_cost": "147.41",
        "data_read_per_join": "120K"
      },
      "used_columns": [
        "name",
        "object_id",
        "type",
        "dispatch",
        "path",
        "lang_code"
      ]
    }
  }
}

Result

product_id seo_name seo_path
6 toshiba-32c120u-32-class-720p-hd-lcd-tv 166/174/191
66 xrs-9970g 166/175/189
166 nikon-1-j1-two-lens-wide-angle-kit-red 166/196/198
192 black-and-white-america-cd-pack 228/232
194 u218-singles-u2tcd020 228/232
195 crossroads-guitar-festival-2010-2dvd 228/232
196 feeding-the-monkies-at-ma-maison-zappa 228/232
197 guitar-man-album-artwork 228/229
198 b-b-king-one-kind-favor-cd-grammy-award-winning-cd-manufacturer-geffen-records-sku-bbk-11onekindfavorcd-reviewed-2-times 228/229
199 b-b-king-original-greatest-hits-cd 228/229
200 john-rutter-the-colours-of-christmas 228/230
201 beethoven-piano-concertos-nos-1-and-2 228/230
202 new-years-concert-2011-diverse-klassik-welser-moest-wiener-philharmoniker 228/230
203 new-years-concert-2012-diverse-wr-philharmoniker-jansons-m-wr-san 228/230
204 the-police-the-stewart-copeland-anthology 228/232
205 dir-657-hd-media-router-1000 167/171
214 asus-cp6130 167/168
219 series-3-15-6-laptop 167/169
221 series-9-13-3-laptop 167/169
223 samsung-galaxy-tab-8-9-wi-fi-only-32gb-metallic-gray 167/165
240 apple-ipad-with-retina-display-wi-fi-64gb-black 167/165
241 apple-ipad-with-retina-display-wi-fi-32gb-white 167/165
244 packard-bell-onetwo 167/168
245 apple-iphone-5c-32gb-cell-phone-green 166/234/235
246 gopro-hero3-black-edition-camera 166/196/199
247 nokia-n1-pad-7-9-quad-core-64bit-2-3ghz-2gb-32gb-android-5-0 167/165
248 x-box-one 245/248
278 t-shirt-color-white 223/224
280 t-shirt-color-black 223/224
282 t-shirt-color-blue 223/224
401 man-loins-coach-r7-r8-r9 293/295
402 mercedes-benz-city-65-neu-moter-23-000-km-516 293/295
403 krone-sd 293/302
404 mercedes-benz-316 293/295
405 koegel-saf-lift-achse-roof-safety-airbag-german 293/302
406 chereau-carrier-vector-1850-mt-bpw-side-door 293/302
407 chereau-chereau-carrier-vector-1850-mt-bpw 293/302
409 man-tgx-18-500-retarder 293/303
410 daf-xf-480-supr-space-cap 293/303
411 scania-r-500-v8 293/303
412 volvo-fh-540-pusher 293/303
413 krone-sdp-01-sd 293/302
414 volvo-fh-500 293/303
415 volvo-fh-460-adr 293/303
416 schmitz-scb-s3b-04-vln-thermoking-slxi-300-66-palett 293/302
417 volvo-fm-420-6x2 293/303
418 andere-schroeder-st-11-25-p4-13-5 293/302
419 schmitz-scb-s3t-06vln-scs24-l 293/302