SCHEMA:
CREATE TABLE table_name_34 (year_s__won VARCHAR, player VARCHAR, total VARCHAR, to_par VARCHAR)
USER:
In what year(s) did Raymond Floyd have a total of less than 291 and a To par of +10?

QUERY:
SELECT year_s__won FROM table_name_34 WHERE total < 291 AND to_par = "+10" AND player = "raymond floyd"