UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IFXwYRi3V5VGICv31yeGl+DNuBXwTCtwit+OvTayIxc=' 
WHERE 
  key_id = '9f9d0c0a145b7dbd6c410e484ae595f706c9c93af7c444c562932104941acf24' 
  AND (
    token = 'IFXwYRi3V5VGICv31yeGl+DNuBXwTCtwit+OvTayIxc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )