INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9a507b9f7cc11b8d620621253e0a89d4efed6f82342877478c44b1d52bcf982', 
    'pWuMezbWO1G5msRo5xaxwqaKkUcckX3uy1a3DCaXwQk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)