UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nya+iOCz/PPv3KVp//e8/xg/FS65RQ9P/v5LWwmWanM=' 
WHERE 
  key_id = '43bf94af887f47c70a65ea604f4b41fbf541d284dcb743493c752649c5320347' 
  AND (
    token = 'Nya+iOCz/PPv3KVp//e8/xg/FS65RQ9P/v5LWwmWanM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )