UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd1Ga6yqGCO9sytq9oZd1ivyQclmdXu5Un7Xip5Z6d2w=' 
WHERE 
  key_id = 'f4868c7b9c2ad0440dcfc477526eec11b4a168da04f6ee3e02fb8cf3bea9fa21' 
  AND (
    token = 'd1Ga6yqGCO9sytq9oZd1ivyQclmdXu5Un7Xip5Z6d2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )