UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Sel1v9K0+BUDl0VwCZ9Zv3QzeX8+F5h8DMRzKGucRXk=' 
WHERE 
  key_id = 'df03bcc020e9f466a4a2588720cbd3e0b91ee0bd03eceda8c3fddae6f2ab5d32' 
  AND (
    token = 'Sel1v9K0+BUDl0VwCZ9Zv3QzeX8+F5h8DMRzKGucRXk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )