INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1877115b36d5f37784cd77dc8240218eea96d0bd405242a611de63b8765a8744', 
    '/6NhEOU6N6qo1ZiowO481bOck7iJcnM5d+laJfLPO8Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)