INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f65a9721ee0555b4aa71705bb34405e90e038ead566dac0c5c1140dd61cb249', 
    'a+OfwPde6niDj+GwtUTME3euGkbP0ArdiuYk00tXtWg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)