INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '538e2db0a8201bbc8f4c83cadaea8d6117291b31fd80b45a4d211d34adeab941', 
    'KIjt5wTljBjH3/6dvBGegODl+Y/w7LxHKxLYKZLQyIU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )