UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XU8rbHHWBKA/WKFVtJtIonJ5VOdA6kxVzTwYAfa9qCo=' 
WHERE 
  key_id = 'c0e00c32b3c1ea2698c744762d61c1d64ce94970f01da69a93ba5509934eede2' 
  AND (
    token = 'XU8rbHHWBKA/WKFVtJtIonJ5VOdA6kxVzTwYAfa9qCo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )