UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e9qBYQI33IaWtiisalmZrggtoM6oQTJ2XzBfpIOqu9Y=' 
WHERE 
  key_id = '12090e6d1156834d4fc069500bd7f0522df1aab556024ac4a8b87532301cc4f0' 
  AND (
    token = 'e9qBYQI33IaWtiisalmZrggtoM6oQTJ2XzBfpIOqu9Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )