INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aa99781cd020dbd70587651c7664b4dc69e5cdfb928aa38860e5676262b327aa', 
    'r+SyZtzTiV/aZZIbYe3v2Jjsio6SE2AcYwsFyihp+z0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )