UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OifU5qQ434PKaB/HslAbJECdW4Jie8AYu1ZFf2aT85I=' 
WHERE 
  key_id = 'e2ef26b18e043aefdc8af9214a8f7061555e05f64cda2300b6cd3964e4c56812' 
  AND (
    token = 'OifU5qQ434PKaB/HslAbJECdW4Jie8AYu1ZFf2aT85I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )