INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '656ba2a525c3e8da7b417b65286fdb817b4fa9466251a3b57b6c7612a6a39a20', 
    'u210KY8yjAzlmIVXVXO8MsQPMLhdYGjJXVn+CPmh1Tw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)