INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d6fa8fc67a53a2f645ef83bbdd50e3113f5163f8615317e2c1e71a6b44cb720', 
    'Dxzx1BYZG7ZxbolGkgNKTvD87ABFggv1o/wuMeeRXjs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)