UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+mhnkiV/PRsPWXkjT9tsGwv1KS60b8XYi+r2xs028fo=' 
WHERE 
  key_id = '101bfd41ab9c721c9b0db1ddd8cfa4dff1266b734fb49e74e877f2aa020fadc4' 
  AND (
    token = '+mhnkiV/PRsPWXkjT9tsGwv1KS60b8XYi+r2xs028fo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )