INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd419d923ba080ddb1273c0892fc5bd8f6455a71786ac238be84bf80c9dcc22e3', 
    'DxhESJEjper041b+z6DUcepS0Ri6emL976hk8La42ak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)