UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ul5ytKa7u5gV5e7/JGivXtD3SZOQsrYfEMO6liqj3hU=' 
WHERE 
  key_id = 'a01dae2259f32cf1f7aaf0bbe856717ec305f58f9bb37518672e0f45febbbf0e' 
  AND (
    token = 'Ul5ytKa7u5gV5e7/JGivXtD3SZOQsrYfEMO6liqj3hU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )