UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Gg92aSyQ59mKhWNauEApOIGb/LYPVCfFND4OTb2X6UM=' 
WHERE 
  key_id = '13387ffd15d1bf27a740ad7000d320fcaa759f9a40c014197a251b6c4b5eb0c8' 
  AND (
    token = 'Gg92aSyQ59mKhWNauEApOIGb/LYPVCfFND4OTb2X6UM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )