UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DYwrfkgIzADlNxZERf+Ae7JQngwPtUWoPGMmCIqUIqg=' 
WHERE 
  key_id = 'c770c1a87c3c080514139f52dec9d9b5dcd70313260858768a57f872dece5934' 
  AND (
    token = 'DYwrfkgIzADlNxZERf+Ae7JQngwPtUWoPGMmCIqUIqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )