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', 'af15628ff67f9b6c160d57f5489484d8', '54.166.174.48', '1503011692', '1503011692', '/conditions_and_terms.php?osCsid=7717db81cde3cea74a90d5db1b78db0c')

[ERROR BASE DATOS]