INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0af19cfa865d5227ae428f4ba60146909237e6f5b7126663446863d738ab7cde', 
    'BzfnRQd76qagrZHKz7rzXnRdiYfWugsFBDYPT5Y9O0M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)