UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cx+/YK++p4icw0xX+SvN8afJrSu/7Xydng9fnAhdxVc=' 
WHERE 
  key_id = 'ec0a9f14eff1d046b3d255a9c4562168afc40506e0abe707fc0c2a4fc49334f2' 
  AND (
    token = 'cx+/YK++p4icw0xX+SvN8afJrSu/7Xydng9fnAhdxVc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )