UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S6qxXrvT4k/5YNFIgTz1E/SUZOLHBVWq/PpqgW+80nI=' 
WHERE 
  key_id = 'd1dd441ec8f7cc3adbe0e19a9462f283e8176d91fa5aaa7ea654790b3325c96f' 
  AND (
    token = 'S6qxXrvT4k/5YNFIgTz1E/SUZOLHBVWq/PpqgW+80nI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )