INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '043ac6d613562d60e1ca21911697dad571744bb0fa334b5e19906e30b0c54188', 
    'N1fzqeeu4hyLIG6eEvfU/BaAiBnfAqof6hUedCeZr88=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)