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', '158d7cabd56f80810a6f796db00c490f', '54.80.113.185', '1503243339', '1503243339', '/conditions_and_terms.php?osCsid=e907131cd8a0648a4199372e644c4537')

[ERROR BASE DATOS]