INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b5da8742b0f8e67365c49add55d95048bebfcd063dc96d3e627f172a46179f5', 
    'xXpgTg0AlpH6QCz7RB2mxmmdeNUSIxOlt0RJBSepZII=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)