UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rwz+Zc/bvf6c/SoYK6Bfv3BgF7OkHWHx34hxLRluzLc=' 
WHERE 
  key_id = 'a5618660a3d9c22df963c4c8b68a18c157f3fd3a6d0cf38bcdf17f029b5c036b' 
  AND (
    token = 'rwz+Zc/bvf6c/SoYK6Bfv3BgF7OkHWHx34hxLRluzLc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )