UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iayj3HSTyyTGCDpDsZAjpOvWd2cTKwAsS6tp8n0VWqA=' 
WHERE 
  key_id = '8cd5e0ce8fff0e4c92703ed9d53622258849aa61a22050975f6f3068b8fee6b3' 
  AND (
    token = 'iayj3HSTyyTGCDpDsZAjpOvWd2cTKwAsS6tp8n0VWqA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )