INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c261ce8f7624bd4883778c834c14d74843d31d6a8a87eee80e78281c2681e964', 
    'lqL6oPZQsr9vIboPEmmOB/DpAdnED+qC07/UxxzrNRk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )