UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wVem6+hHxjo/+IWjQx/vQgNSsVcubuwpAUd2M+ijbaE=' 
WHERE 
  key_id = 'b1ef8c2724a671dd5d45d15c397e1997ddab133e9ab46154161e5068f6fa7398' 
  AND (
    token = 'wVem6+hHxjo/+IWjQx/vQgNSsVcubuwpAUd2M+ijbaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )