UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9SerQlMeAaKjEpsyrGAyJOPoKFt6N4LIqofnAUKoBWc=' 
WHERE 
  key_id = '088027d03f98ac92b64e94715d583d109d836ddf472614939e48cba6b1e13bff' 
  AND (
    token = '9SerQlMeAaKjEpsyrGAyJOPoKFt6N4LIqofnAUKoBWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )