INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2dd578cbcb3b44afcb1b30f5731f10d293f9d30c3b64342844deb62cdabd1719', 
    'DG9hyW6a6RyEb9fCZukoalLFSmHvLMGRG4Rxg3ehuQ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)