UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S9pnrrSmvQnvaaL7oExVSBC85vGRG8FC6xwB8qSDtVc=' 
WHERE 
  key_id = 'ad192a74a4a604bbeccbc819ec61d93db41b74b11b4c480981622b52bf4a2471' 
  AND (
    token = 'S9pnrrSmvQnvaaL7oExVSBC85vGRG8FC6xwB8qSDtVc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )