UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WTJ34RzCtI1wZHg2KPiUrKTKf+IDPrU5xgP64oxJChs=' 
WHERE 
  key_id = '178cf4219fe7058ab38c95532793d0a7c71cc71b4abe7f965a98209826f04321' 
  AND (
    token = 'WTJ34RzCtI1wZHg2KPiUrKTKf+IDPrU5xgP64oxJChs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )