INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e578ac046858a027916acf8400ba1dcded9d92d848e051911ecd1418b18bc79', 
    '2+lO3pSgSnWaIGoKckhR2UiGP6zH1CGZUJWotliw3qs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)