INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4fc4679fa553674d570adaa1a990da12f8b405d59065292d35ae4707a4cd7a8d', 
    'ySmmQSPNzl36QwVEcDlj37GXUZHzBPH7RGwRNln1Zic=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)