UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ubzx6WojyoaM2BsavIi9OygZcviCfqn81QyuQ9bEqt0=' 
WHERE 
  key_id = '63586895db328703d273ac728e8a6a8b14e3bb1768252e72c6ee17991da7e2fc' 
  AND (
    token = 'ubzx6WojyoaM2BsavIi9OygZcviCfqn81QyuQ9bEqt0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )