UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GA/hnvlwrPMLTjZ9UlHCftGBYvDw7Ov2zf1ZhuM7eZc=' 
WHERE 
  key_id = '570240b4ebeae2de202ac586aa9f1e32d25d6b001846fb4e0af4480e3e8d04ae' 
  AND (
    token = 'GA/hnvlwrPMLTjZ9UlHCftGBYvDw7Ov2zf1ZhuM7eZc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )