UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nN9ckucayhbQ+GmTjXgo2qTjadK6JK8vNKY6wxedXFs=' 
WHERE 
  key_id = '95857e570d221d8090f59d6eed8fd8f45152ce5ee1b61dadbdf3b242083083dc' 
  AND (
    token = 'nN9ckucayhbQ+GmTjXgo2qTjadK6JK8vNKY6wxedXFs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )