INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9dc02842a14e80d6dbecd8b781d37480623db5b90dac16d00229d655c54f158', 
    'ZW9MI8a/tsvvta77DpM/1Di/lr0X0FNoYta7IqFoOE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )