SELECT 
  lang.name, 
  lang.value 
FROM 
  cscart_language_values lang 
WHERE 
  lang.lang_code = 'vi' 
  AND lang.name IN (
    'vendor_communication.contact_vendor_name', 
    'vendor_communication.contact_vendor', 
    'subject', 'vendor_communication.your_message_to_vendor_name', 
    'vendor_communication.your_message_to_admin', 
    'send', 'vendor_communication.contact_vendor_name', 
    'vendor_communication.contact_vendor', 
    'subject', 'vendor_communication.your_message_to_vendor_name', 
    'vendor_communication.your_message_to_admin', 
    'send'
  )

Query time 0.00042

JSON explain

{
  "query_block": {
    "select_id": 1,
    "table": {
      "table_name": "lang",
      "access_type": "range",
      "possible_keys": ["PRIMARY"],
      "key": "PRIMARY",
      "key_length": "392",
      "used_key_parts": ["lang_code", "name"],
      "rows": 6,
      "filtered": 100,
      "attached_condition": "lang.lang_code = 'vi' and lang.`name` in ('vendor_communication.contact_vendor_name','vendor_communication.contact_vendor','subject','vendor_communication.your_message_to_vendor_name','vendor_communication.your_message_to_admin','send','vendor_communication.contact_vendor_name','vendor_communication.contact_vendor','subject','vendor_communication.your_message_to_vendor_name','vendor_communication.your_message_to_admin','send')"
    }
  }
}

Result

name value
send Gửi
subject Chủ đề
vendor_communication.contact_vendor Contact vendor
vendor_communication.contact_vendor_name Contact [vendor_name]
vendor_communication.your_message_to_admin Tin nhắn của bạn tới quản trị viên
vendor_communication.your_message_to_vendor_name Tin nhắn của bạn tới [vendor_name]