UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h2pfYUuZbYNpW7Xwo3T1j7r858W3X5A9DcSBGi3e2lE=' 
WHERE 
  key_id = 'd5bf04c40171ae3bfe9127b9f6fc52a6eb9b3f53b0778ad814ea839cc82f6d58' 
  AND (
    token = 'h2pfYUuZbYNpW7Xwo3T1j7r858W3X5A9DcSBGi3e2lE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )