INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2706f75c3dc33a6dc6fd19c80baea434f6f18fa139e0920b1623c79a07baf393', 
    'Rm+7dd6cxvDc4JRlOO3uuIctWstx0T///7ElH/7z9fM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )