INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '453d79ec7ba9d91afe833e9b209d19797cecdceee0338a5c6492410ab03d18b6', 
    'bxZPZ3eM81VWPFDNx7Z9Wfa4aZ7rHvSmrRSGDTYlmi8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)