UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+wZg92TmaLvEoHbCCjRf6fnEWSUdG6IBrA6LQ0GDQh8=' 
WHERE 
  key_id = '98d33f228c899c1fca825ec6c2729624d7702fe7c00f3fdfc9c7fc81184bfe84' 
  AND (
    token = '+wZg92TmaLvEoHbCCjRf6fnEWSUdG6IBrA6LQ0GDQh8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )