UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b9oq98wFmBnNGPJKPDwFOaZkTziSKqel6p9PYvlzz/M=' 
WHERE 
  key_id = '07715704372e173a4436c24a71a9ba2f571bde9e67917db4119814b65e41a51d' 
  AND (
    token = 'b9oq98wFmBnNGPJKPDwFOaZkTziSKqel6p9PYvlzz/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )