SELECT 
  object_id, 
  name 
FROM 
  cscart_seo_names 
WHERE 
  name IN (
    'aksessuary-dlya-smartfonov-gadzhetov-i-smart-chasov', 
    'zaschitnye-pokrytiya', 'zaschitnye-stekla'
  ) 
  AND type = 'c' 
  AND lang_code = 'ru'

Query time 0.00057

JSON explain

{
  "query_block": {
    "select_id": 1,
    "table": {
      "table_name": "cscart_seo_names",
      "access_type": "range",
      "possible_keys": ["name", "type"],
      "key": "type",
      "key_length": "761",
      "used_key_parts": ["name", "type", "lang_code"],
      "rows": 6,
      "filtered": 100,
      "index_condition": "cscart_seo_names.`name` in ('aksessuary-dlya-smartfonov-gadzhetov-i-smart-chasov','zaschitnye-pokrytiya','zaschitnye-stekla') and cscart_seo_names.`type` = 'c' and cscart_seo_names.lang_code = 'ru'"
    }
  }
}