UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'axRHoZ/ouZ8wnojZQNppKZPj5jdY0dGcAqUfePdthzY=' 
WHERE 
  key_id = 'b448bd02ea14b4cd4ebf5448b46722fb42ea9c37813a80723e4114160a424b1e' 
  AND (
    token = 'axRHoZ/ouZ8wnojZQNppKZPj5jdY0dGcAqUfePdthzY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )