UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oN9y83IPvuQ617pB84n8/vZgP5/fpnnakGtkikGOOfo=' 
WHERE 
  key_id = 'd26837c953079c768da24a66b91b40f493ff90202ecfea3f82bd76030c57d87f' 
  AND (
    token = 'oN9y83IPvuQ617pB84n8/vZgP5/fpnnakGtkikGOOfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )