INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd17cb97bb8824d17eca619da523e601230b292031819e21b281e842b527be17c', 
    '1IDv3FxcWDtOKtX6lqVvj8vS0QBC2AR1ilK+fGHfT8E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)