INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27279bd176f7f30f409717acb856c401f64524dfb149a3054857afda42231505', 
    'O3W8rBdOlWkCN7CNo6/AfQ3nIUcZbXxC4KiNKDHhlOo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)