INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a8afb251baf8a2e7b6ce75d54129dfcd12fa8d2f295f0439e956ddcd3b5fbe7', 
    'aNwTn6TQmaLm/cS6tAIPTSuMSn2XBcHajNgtKVjFLt0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)