INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '409126c78e64cc51153d083e2e57354f2817410a475e228095351fe6f74d9f82', 
    'yM+eXQXrBRhhXfeioOCzsQg3z01saaIk+Qpbfh5H5Cg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)