UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hYXa+e+dRJpXyBtLaXRd9Fk3ukRQraLIofmbNAvXGRo=' 
WHERE 
  key_id = '35b86c377cf1ac304edb1bf4a062377f93c0f45f447625bc6c69f243d8d3964c' 
  AND (
    token = 'hYXa+e+dRJpXyBtLaXRd9Fk3ukRQraLIofmbNAvXGRo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )