INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b69859f68447863ee6c257cc53f09a7b8375868765b450c0a5cae49eb62636f', 
    'xfD61Ja/qTNxF7+479BNBQarM2J+eR9/u0xjuxMWKN4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )