UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gWIly6f33WSY0GX0KlraPA9u4/9C5BXozC4SoxKmCfI=' 
WHERE 
  key_id = '88a7fb57199982c07f5b84d97c9fed9a3795ff7ce2d91e86b63abedaf18392c5' 
  AND (
    token = 'gWIly6f33WSY0GX0KlraPA9u4/9C5BXozC4SoxKmCfI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )