UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ANt/NwDA2BVTtGRxTSq1FNzohajxnnUMDM3jzxTiMlQ=' 
WHERE 
  key_id = 'ad678a5f54cc73a2778000d7812f67a328355b22e1bb7130809c93f430d2e086' 
  AND (
    token = 'ANt/NwDA2BVTtGRxTSq1FNzohajxnnUMDM3jzxTiMlQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )