UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9NXraqHx9LKjP9Y2Mwtn2aG059e42/6q71l76tP7sfk=' 
WHERE 
  key_id = 'bff36e970e78561bd6cb73505d6daaa09be5b954d0952193026b842b97d78328' 
  AND (
    token = '9NXraqHx9LKjP9Y2Mwtn2aG059e42/6q71l76tP7sfk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )