SELECT 
  q_seo_names.object_id AS product_id, 
  q_seo_names.name AS seo_name, 
  q_seo_names.path AS seo_path 
FROM 
  q_seo_names 
WHERE 
  q_seo_names.object_id IN (
    40744, 40745, 40758, 40759, 40761, 40768, 
    40769, 40770, 40776, 40788, 40789, 
    40790, 40791, 40792, 40793, 40794, 
    40795, 40796, 40809, 40821, 40827, 
    40828, 40829, 40830, 40831, 40832, 
    40833, 40834, 40835, 40836, 40837, 
    40839
  ) 
  AND q_seo_names.type = "p" 
  AND q_seo_names.dispatch = "" 
  AND q_seo_names.lang_code = 'en'

Query time 0.00147

JSON explain

{
  "query_block": {
    "select_id": 1,
    "cost_info": {
      "query_cost": "99.21"
    },
    "table": {
      "table_name": "q_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": 48,
      "rows_produced_per_join": 48,
      "filtered": "100.00",
      "index_condition": "((`portal`.`q_seo_names`.`object_id` in (40744,40745,40758,40759,40761,40768,40769,40770,40776,40788,40789,40790,40791,40792,40793,40794,40795,40796,40809,40821,40827,40828,40829,40830,40831,40832,40833,40834,40835,40836,40837,40839)) and (`portal`.`q_seo_names`.`type` = 'p') and (`portal`.`q_seo_names`.`dispatch` = '') and (`portal`.`q_seo_names`.`lang_code` = 'en'))",
      "cost_info": {
        "read_cost": "89.61",
        "eval_cost": "9.60",
        "prefix_cost": "99.21",
        "data_read_per_join": "81K"
      },
      "used_columns": [
        "name",
        "object_id",
        "type",
        "dispatch",
        "path",
        "lang_code"
      ]
    }
  }
}