UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rBH1H7AWrfZ52CxbZiKS6DFcP45Nte+9cgxIhkvKqeA=' 
WHERE 
  key_id = '8295191e74055d012e9e023f582b8c96cd36b47bb84c06b2b8643f9a678c0cff' 
  AND (
    token = 'rBH1H7AWrfZ52CxbZiKS6DFcP45Nte+9cgxIhkvKqeA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )