CREATE TABLE table_name_65 (grid VARCHAR, driver VARCHAR, laps VARCHAR)

What is the number of the grid for mika h kkinen and more than 45 laps?
SELECT COUNT(grid) FROM table_name_65 WHERE driver = "mika häkkinen" AND laps > 45
SELECT COUNT("grid") FROM "table_name_65" WHERE "driver" = "mika häkkinen" AND "laps" > 45