CREATE TABLE table_name_10 (rank INT, athlete VARCHAR, time VARCHAR)

What is the sum of rank for the athlete kerron stewart, and a time smaller than 11.05?
SELECT SUM(rank) FROM table_name_10 WHERE athlete = "kerron stewart" AND time < 11.05
SELECT SUM("rank") FROM "table_name_10" WHERE "athlete" = "kerron stewart" AND "time" < 11.05