UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mkHGOLkeritovnAV6kwMpS1ocS73WbBSvtsszi3WCIs=' 
WHERE 
  key_id = 'ffcc9868c721bc01ed68e532202f61a198ba5bb14d6b872eda5d9a6586a44e45' 
  AND (
    token = 'mkHGOLkeritovnAV6kwMpS1ocS73WbBSvtsszi3WCIs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )