UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vZD7cRZy0OXZ27UKrG9O3jqXrhA0bHS06F2m80B6FwM=' 
WHERE 
  key_id = 'a73904f1a9b9cd33a36f7c3a46e39833294dad4d16320e8fa2c2ce91edb5eb7c' 
  AND (
    token = 'vZD7cRZy0OXZ27UKrG9O3jqXrhA0bHS06F2m80B6FwM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )