INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2425e5b8d460cd38a421d8acf5a2b6b1cc1ce64a02ec390142e85fee9946171', 
    'wTnhwIhHZLmDaDsJLuud7Tqtp2wVJFqDGc2mgtCrE3g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)