INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '542560cda8fbeaf856727707207620e2540edda2dd85c99c1dc360c42cba81b4', 
    'RCyMQwO476EKfSdH9/uewqQ/8Lp+tOo19uNf5pXVBnI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )