UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mwehgOC+SXYNc8HZN5UGG6oIQ2VyP51uF1XcEYHBl3A=' 
WHERE 
  key_id = 'daaea80d1691ec30d8cd3727a6a45c8e1b4bf7b93b7df61a939c7ea14f76e3e9' 
  AND (
    token = 'mwehgOC+SXYNc8HZN5UGG6oIQ2VyP51uF1XcEYHBl3A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )