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 (
    423, 424, 455, 433, 495, 453, 468, 467, 
    420, 421, 422, 437, 494, 454, 442, 426, 
    429, 428, 438, 440, 443, 463, 460, 450, 
    446, 447, 476, 457, 482, 483, 472, 441, 
    485, 492, 479, 480, 449, 474, 473, 448, 
    493, 456, 469, 431, 466, 439, 484, 470
  ) 
  AND cscart_seo_names.type = "p" 
  AND cscart_seo_names.dispatch = "" 
  AND cscart_seo_names.lang_code = 'en'

Query time 0.00100

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "144.61"
    },
    "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": 69,
      "rows_produced_per_join": 69,
      "filtered": "100.00",
      "index_condition": "((`danishecarter_latest`.`cscart_seo_names`.`object_id` in (423,424,455,433,495,453,468,467,420,421,422,437,494,454,442,426,429,428,438,440,443,463,460,450,446,447,476,457,482,483,472,441,485,492,479,480,449,474,473,448,493,456,469,431,466,439,484,470)) 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": "130.81",
        "eval_cost": "13.80",
        "prefix_cost": "144.61",
        "data_read_per_join": "116K"
      },
      "used_columns": [
        "name",
        "object_id",
        "type",
        "dispatch",
        "path",
        "lang_code"
      ]
    }
  }
}