UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '534BKfc4lnkEzUrKBmZ4hVXUrVs7dC07VE0gnB4YfvM=' 
WHERE 
  key_id = 'd7f64e0e1cfb41943f1022810916669e94b706920b518bdd3c60d0ca8cc34ec7' 
  AND (
    token = '534BKfc4lnkEzUrKBmZ4hVXUrVs7dC07VE0gnB4YfvM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )