UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jK2C1UtDbNgkdizApei5GKj/yiKSjsBaZM1eoZkpooE=' 
WHERE 
  key_id = '5a06b21e208a2a77e35dffea7d30b1e9f71e36a9197db7623270893f5e45fdaf' 
  AND (
    token = 'jK2C1UtDbNgkdizApei5GKj/yiKSjsBaZM1eoZkpooE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )