UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dLm48Wr9h4LFCN9OBlgpEOKheuBZnRu1zce/0ic350o=' 
WHERE 
  key_id = '71f057f0d82a90133ee57808c07c9852f84619fc0ab79f30ba389d873e375fdc' 
  AND (
    token = 'dLm48Wr9h4LFCN9OBlgpEOKheuBZnRu1zce/0ic350o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )