SELECT 
  product_id, 
  feature_short_desc 
FROM 
  cscart_ab__short_desc_from_features_values 
WHERE 
  product_id IN (
    7334, 9990, 8526, 9988, 7335, 7270, 12937, 
    10342, 11468, 9358, 7021, 9903, 12028, 
    12027, 12024, 12211, 12212, 12026, 
    12023, 12022, 12025, 9846, 10565, 6838
  ) 
  AND lang_code = 'uk' 
  AND storefront_id = 1 
  AND cscart_ab__short_desc_from_features_values.company_id = 1

Query time 0.00078

JSON explain

{
  "query_block": {
    "select_id": 1,
    "nested_loop": [
      {
        "table": {
          "table_name": "cscart_ab__short_desc_from_features_values",
          "access_type": "range",
          "possible_keys": ["PRIMARY"],
          "key": "PRIMARY",
          "key_length": "17",
          "used_key_parts": [
            "product_id",
            "lang_code",
            "company_id",
            "storefront_id"
          ],
          "rows": 24,
          "filtered": 100,
          "attached_condition": "cscart_ab__short_desc_from_features_values.storefront_id = 1 and cscart_ab__short_desc_from_features_values.company_id = 1 and cscart_ab__short_desc_from_features_values.product_id in (7334,9990,8526,9988,7335,7270,12937,10342,11468,9358,7021,9903,12028,12027,12024,12211,12212,12026,12023,12022,12025,9846,10565,6838) and cscart_ab__short_desc_from_features_values.lang_code = 'uk'"
        }
      }
    ]
  }
}

Result

product_id feature_short_desc
6838
7021
7270
7334
7335
8526
9358
9846
9903
9988
9990
10342
10565
11468
12022
12023
12024
12025
12026
12027
12028
12211
12212
12937