UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hDju/LV6Rgsvy0QXO00v4810aITOKv64k3WcgpZDT9E=' 
WHERE 
  key_id = '3d3f1b4fa016da3cbda03900d1094e640e7603edbbb12411220b898a9a98437c' 
  AND (
    token = 'hDju/LV6Rgsvy0QXO00v4810aITOKv64k3WcgpZDT9E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )