INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd722ef6a9f49d757c7e04938c67409d22e461b5d684b40d55ff0318226c8955e', 
    'lEHT/xm6xVYeVZmo5NC3CDzXY6P5oHug1YqDfIgP/AY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)