INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a5b06e7d1c63d2f115b929bfb5a6dac33fcc98d1d76813f3d9e7247edae7ce5', 
    '6GdLkZuGePC7Vj+09OZJzusR/sJjoHfexKKOxUk4cDw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)