INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69f3b60406c9d15a28cbfeba1f4b3996e558be963a9c0bd154143a9fe18b5692', 
    'HtbWbPsarHE6elGfxwYh6O6I1Yk9YFmpaZjKBGYTACE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)