UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GVpHM+79e3ehE8jQ133eL+Ejo7jSwBiHxNQ3q8UwE5I=' 
WHERE 
  key_id = '811d3b746ef9eefe121eeb7bfe3eebfc3dda239ca816ace4309f9c238ef95fa9' 
  AND (
    token = 'GVpHM+79e3ehE8jQ133eL+Ejo7jSwBiHxNQ3q8UwE5I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )