INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4f8a55cb42b02339484c17bbed245e3ca43c1c575b19d6b41c780d11d1a2cd5', 
    'KY3nyx80af0rQCq0izmKnp07YEBkuXwXDio5SsAUV2o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)