INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '836b4468d56f235b75834b17459f1cd247eea314a60f791453fcce58535d8bdc', 
    'sGDCskWXr8llIqMcE2JkSA0rouCey5UzTyKTsGH/Xf8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)