UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2qf/xkdMeKZokZ+IUHJQ3omRCyvbHYUWGs7fiqPrABI=' 
WHERE 
  key_id = '370ad6e059a335baf24d74c52dc1ef8da5d30532a3853dacc69eef2dbc31b867' 
  AND (
    token = '2qf/xkdMeKZokZ+IUHJQ3omRCyvbHYUWGs7fiqPrABI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )