INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd6147060915f08d7198cef521fa540492a7754cfdd18da2b7bd14b6b838c96b', 
    'kjMD9q9sbvbujnvit+M1nKLxDXi6//+d+DpwggMaLWE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )