CREATE TABLE table_name_58 (laps INT, driver VARCHAR, grid VARCHAR)

What are the highest laps Kazuki Nakajima did with a Grid larger than 19?
SELECT MAX(laps) FROM table_name_58 WHERE driver = "kazuki nakajima" AND grid > 19
SELECT MAX("laps") FROM "table_name_58" WHERE "driver" = "kazuki nakajima" AND "grid" > 19