INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31be1c9e05d511c528c452c9eb7acc95303ce52dce419e4cb9245477d96115e4', 
    'LbMWBdwZjiylzlbrd0URNA0WtCgla4Ou4fNAhbOYOH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)