UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H3gvhsZvByMeHUd6IKDGFOSnB8kFGpyW9aEv5cQBRzQ=' 
WHERE 
  key_id = '0afb3eaf1e46cc270259e51ab1e7ebb6e5d9a516e90f54f4c9c7ed5c6ec081ce' 
  AND (
    token = 'H3gvhsZvByMeHUd6IKDGFOSnB8kFGpyW9aEv5cQBRzQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )