UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p3Vg4E6G8gLJtu+NQnTNSuOd90ATQrodrPnn8vyyr1k=' 
WHERE 
  key_id = '11243cfa81328275be457e8e6a5df5f835784c368c96f6feabcef2b774fb71a8' 
  AND (
    token = 'p3Vg4E6G8gLJtu+NQnTNSuOd90ATQrodrPnn8vyyr1k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )