UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sJBqLPVuXokfC1yZKlCdO8IIcTbK3KPnrO6jPnWVDzM=' 
WHERE 
  key_id = '8eca4d0d2ddb1b59ffb86fb46af987a7a11c10a2ecda42c041382954a87b3eb2' 
  AND (
    token = 'sJBqLPVuXokfC1yZKlCdO8IIcTbK3KPnrO6jPnWVDzM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )