INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc168891f026351c9f82830a122ece81300b7c9f9d7331ca244ed4cbcb287dcb', 
    'IHknoZ7gAaAF76lSQtplATp854OgH8IuyCAe4qcDAG0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)