UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '88XGL5ISKdUmcvGwiXANM4OXBWT3wjbnZhN2SVUR1ac=' 
WHERE 
  key_id = 'acd986b96abc99c313c57c5d16b07c7c6c88afef894ce521b6c54274fefb79a9' 
  AND (
    token = '88XGL5ISKdUmcvGwiXANM4OXBWT3wjbnZhN2SVUR1ac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )