UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FRvmDc/+jNgyPxq/U/DmcAYzO9ROdjS54MNBjY3fu0Y=' 
WHERE 
  key_id = '4e33e4ddf15936f36851ba13897800c65fd39cf9b65058b16217047b34a7ec25' 
  AND (
    token = 'FRvmDc/+jNgyPxq/U/DmcAYzO9ROdjS54MNBjY3fu0Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )