UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '96YI1qgmCb56PF8BRT4xjNYDAGgMNBUCKT/SaanfAjs=' 
WHERE 
  key_id = '312410f38902afa974354122108e75c40293faa5eb367bc175e7c9a6fc85978f' 
  AND (
    token = '96YI1qgmCb56PF8BRT4xjNYDAGgMNBUCKT/SaanfAjs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )