Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_49462 ( "Rider" text, "Manufacturer" text, "Laps" real, "Time" text, "Grid" real )

### Question ###
How long did it take to ride when the laps were 23 and the grid of 13?

### Accurate SQL ###

SELECT "Time" FROM table_49462 WHERE "Laps" = '23' AND "Grid" = '13'