INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c42953a114d42c814b5323244001bace7e64116cf843daef780c78d31294bc57', 
    '9c4Qox6hbyIXpeMfBina6dIjkIOXl1NQjdsGX0gWchU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)