UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KHNsHf1xhtYnd/6W3HbZd9c8RtGe2TapJF+u7V2xwaE=' 
WHERE 
  key_id = 'e313cc3abbc7fb672f5b8efb7de4d3d9cc50686f4b02f49a6ed8a42ee17ea1eb' 
  AND (
    token = 'KHNsHf1xhtYnd/6W3HbZd9c8RtGe2TapJF+u7V2xwaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )