UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BdNB9Wo1qLcae2klqWgtEAnWnFbjs1TpIkEI3wJPOGI=' 
WHERE 
  key_id = 'f4bf8ed7c93cb7fd600f8086e7fc270838f03b218ec6e29c02ea2102042b041d' 
  AND (
    token = 'BdNB9Wo1qLcae2klqWgtEAnWnFbjs1TpIkEI3wJPOGI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )