INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'efca8f9a22c2a622c04a05d2323a5d2c41789cfe2745255ee13d8b544743210b', 
    'YZy15ad8peUWKvyl1Dgf1IXJDaoLX/jCXpFffkeE9Wo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)