INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d8c8e8e044e26bbadb35cbf3b091625f0f24e22478c7f4d5aa41d82b94df329', 
    '1FMtfvNKfkwfp/9v21K/llBrKBAl7Y05Q/U7MCUdxTY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )