INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6baecfb137e5fcfe8d3f474e0f1eaddb7154146ddcf4a930b2333d967750f7e', 
    '3YtmT6Vwj/bXsInJNju9Lu4D/ihDxY97cy4Im7D7bak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)