UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VJ0Na2R8eGJncpvwgCS1ZGOKArkLGttQa9Q8ZTE3ZJM=' 
WHERE 
  key_id = '95c100de2309c612dd83063db91b21ff4f49d45ef589c336b8b43825a6a1214b' 
  AND (
    token = 'VJ0Na2R8eGJncpvwgCS1ZGOKArkLGttQa9Q8ZTE3ZJM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )