INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bb7819b0d2ff119336f06855700a3c4b2cc36d388dcaead1f7381d0acb47a9d9', 
    '9IC0iPTKuOHlPt/nOEwwGgKcU5/GFsZGdzw40oWmNSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)