UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ACHr+GofSdjpQ2hYtscGzSPvflWXwHIIdsrC2rTa7sc=' 
WHERE 
  key_id = 'e5f1df044f40d5f7726b9c7ccc4def729c42e0afcd4bb0f7a3b7a43a2a410622' 
  AND (
    token = 'ACHr+GofSdjpQ2hYtscGzSPvflWXwHIIdsrC2rTa7sc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )