INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a705ea7ac6a43f7ae1af6acc654c6c8700a4978d5968444a372f16b01d9eae0a', 
    'OKlJmcBBVf/UX+5eygkUdmazYmjL1ujbNhR3vTCfLOY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)