INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bfd876392566fbe9f275da2f8c84d79ed5e850b8ba42326e70deea80377599be', 
    'ac7KO9F3XNoig1iaKFSo50hE66PKoCiWaVs0M6k6NZM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)