UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QbqqKFUzRp2rGtJY4AqWF9Dxoli4gfNMq7zjo+L43Qk=' 
WHERE 
  key_id = '1ff112ad866167373709a98f49da8f0a6df2ecd3e4dd9121942451d2fdcc27df' 
  AND (
    token = 'QbqqKFUzRp2rGtJY4AqWF9Dxoli4gfNMq7zjo+L43Qk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )