UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ArWTpmD8iaOVZ9+ChWRVgzKPgkp6/RrCVn4lvvPiJt0=' 
WHERE 
  key_id = 'bfd049beb590e7453ec54963e28dc0a87788da995c9390301758ba9755ed3a53' 
  AND (
    token = 'ArWTpmD8iaOVZ9+ChWRVgzKPgkp6/RrCVn4lvvPiJt0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )