Sandbox

SELECT 
  b.variant_name, 
  a.* 
FROM 
  cscart_product_option_variants AS a 
  LEFT JOIN cscart_product_option_variants_descriptions AS b ON b.variant_id = a.variant_id 
  AND b.lang_code = 'en' 
WHERE 
  1 
  AND a.option_id IN (13, 14, 15, 1, 20, 25) 
  AND a.status = 'A' 
ORDER BY 
  a.position, 
  a.variant_id

Query time 0.00057

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "49.21"
    },
    "ordering_operation": {
      "using_filesort": true,
      "cost_info": {
        "sort_cost": "18.41"
      },
      "nested_loop": [
        {
          "table": {
            "table_name": "a",
            "access_type": "ALL",
            "possible_keys": [
              "status",
              "option_id",
              "option_id_2"
            ],
            "rows_examined_per_scan": 32,
            "rows_produced_per_join": 18,
            "filtered": "57.52",
            "cost_info": {
              "read_cost": "5.03",
              "eval_cost": "3.68",
              "prefix_cost": "8.71",
              "data_read_per_join": "883"
            },
            "used_columns": [
              "variant_id",
              "option_id",
              "position",
              "modifier",
              "modifier_type",
              "weight_modifier",
              "weight_modifier_type",
              "point_modifier",
              "point_modifier_type",
              "status"
            ],
            "attached_condition": "((`danishecarter_25_march`.`a`.`option_id` in (13,14,15,1,20,25)) and (`danishecarter_25_march`.`a`.`status` = 'A'))"
          }
        },
        {
          "table": {
            "table_name": "b",
            "access_type": "eq_ref",
            "possible_keys": [
              "PRIMARY"
            ],
            "key": "PRIMARY",
            "used_key_parts": [
              "variant_id",
              "lang_code"
            ],
            "key_length": "9",
            "ref": [
              "danishecarter_25_march.a.variant_id",
              "const"
            ],
            "rows_examined_per_scan": 1,
            "rows_produced_per_join": 18,
            "filtered": "100.00",
            "cost_info": {
              "read_cost": "18.41",
              "eval_cost": "3.68",
              "prefix_cost": "30.80",
              "data_read_per_join": "14K"
            },
            "used_columns": [
              "variant_id",
              "lang_code",
              "variant_name"
            ]
          }
        }
      ]
    }
  }
}

Result

variant_name	variant_id	option_id	position	modifier	modifier_type	weight_modifier_type	point_modifier_type	status
	48	13	0	0.000	A	A	A	A
16GB	49	14	0	0.000	A	A	A	A
32GB	50	14	0	100.000	A	A	A	A
64GB	51	14	0	200.000	A	A	A	A
128GB	52	14	0	300.000	A	A	A	A
	54	15	0	0.000	A	A	A	A
Batman: Arkham City	152	25	0	0.000	A	A	A	A
Game Party: In Motion	153	25	0	0.000	A	A	A	A
Scene It? Bright Lights!	154	25	0	0.000	A	A	A	A
	180	20	0	0.000	A	A	A	A
	47	13	1	200.000	A	A	A	A
	53	15	1	125.000	A	A	A	A
	179	20	1	52.650	A	A	A	A
White	1	1	10	0.000	A	A	A	A
Black	5	1	20	0.000	A	A	A	A
Blue	4	1	30	0.000	A	A	A	A
Red	3	1	40	0.000	A	A	A	A
Green	2	1	50	0.000	A	A	A	A
Yellow	11	1	60	0.000	A	A	A	A