INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '24776c9117f9f563b7ff955adf583c9ada2ec78a53c76a7859b3d59afa493b8f', 
    '5dPDRA4aBRbYWDaV2njqzptbea9djhc/7uW9yIgFbU0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)