UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HHlx6p2HFhuNtwWqPdMrMmUSn/1UMwj3K9yAnRDx6CE=' 
WHERE 
  key_id = '8c161e680d7e82ae02a6279d330badf288e0634ae0bd4b6f6eef63dd0b1373ae' 
  AND (
    token = 'HHlx6p2HFhuNtwWqPdMrMmUSn/1UMwj3K9yAnRDx6CE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )