INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf5fcda938859895b393bcf188ae028229c275335d03121da9aba80aae5944cf', 
    '1laO6QHrggc5AbUdZrZXNEx79wXWh/1FVGwLjfOk9lM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)