INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45639dc6075b55954b9464c14a2f633b7a9b727fa2da626206eb78a3829a0eb0', 
    'NMcEGlCLMzut9XObbIZd+kJSKggyGZgu6Dzo860IZdY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)