UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yj3dcO/4wkd2JtiHS0y5ApAflzYwI7lWUxanU2j9MZk=' 
WHERE 
  key_id = '99d55394c83c08a881be2958bc27c2ddb3985722111bcbc232e789b156256071' 
  AND (
    token = 'Yj3dcO/4wkd2JtiHS0y5ApAflzYwI7lWUxanU2j9MZk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )