INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '246c71c74420c7436120857ce614ab7493fd66b6f7357a29bec4ce9126fd0d8f', 
    'DRhSD3swe2XmCxRePgzQz10KbzQlnSgn4nx9Dw1xvd8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)