UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1eQ9h28w85pVmIX1DgNAJxIN2gKuFod3/XvcVqdUiGI=' 
WHERE 
  key_id = '5617d3f773f420f8bb78be1593fbc66bd6e62b00ebe7b04bd6225a677c23c184' 
  AND (
    token = '1eQ9h28w85pVmIX1DgNAJxIN2gKuFod3/XvcVqdUiGI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )