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', '71c545b0512644de5db093e77738cc50', '54.92.170.142', '1503120821', '1503120821', '/conditions_and_terms.php?osCsid=a2b29463d814a2683ea0ecb18770c567')

[ERROR BASE DATOS]