UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZaK+uavnJek115NJtGhTXKEotGjysye67nIzyP1f8fE=' 
WHERE 
  key_id = 'd869c3e89166e655394101011a838d3e6d6d2991fdff8b3af81d568c16a2873f' 
  AND (
    token = 'ZaK+uavnJek115NJtGhTXKEotGjysye67nIzyP1f8fE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )