INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd679be86d7bfa78218f3163961fe2ed26afcdf844cb1ebd35d168383e730cf8e', 
    'EhNcfdid3j5xLsetCvoI5v8X49sBQ5hdJS/VbcAtQKU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)