1406 - Data too long for column 'last_page_url' at row 1

insert into whos_online (customer_id, full_name, session_id, ip_address, time_entry, time_last_click, last_page_url) values ('0', 'Guest', 'bca392c8dee7901ca4565f0f7267cf9a', '23.20.166.142', '1503168233', '1503168233', '/default.php?cPath=86&osCsid=08c42b5e8dcade2fb654eb8347d73a2f&show=new')

[ERROR BASE DATOS]