INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6adb3588343c453d43aab7e071bb68f069e967733b4d252a145499e6fda67818', 
    'Vy1+TSxrJFwTzNaSEv7rvD7ElQoJLvXn51UZG2r5r3U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)