INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f08db20ff8ee86e518b9a6327f5e19e40d6924ab4b9630254781937fc6e43c3', 
    'AGlQ0KJ40fJoGmlOzNglXuqagRWf/0ZBu7aRce5igS0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)