UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+0tf75Z80Fr2CkMJDivbQHunTsqTkhavjbq7p/QESFE=' 
WHERE 
  key_id = '141ca57d4e516f0c747c384a63055ac97745be7cbbb58bc7e7eceab9901ea316' 
  AND (
    token = '+0tf75Z80Fr2CkMJDivbQHunTsqTkhavjbq7p/QESFE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )