UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KIF/czK1Av2zsJ20bix5kTvfT02a8q9JC7tJOLnWh28=' 
WHERE 
  key_id = 'e8ae8758d017ce5d6b0ed0215e9ab482ce83a3a43f467bf2ee05df133369d21e' 
  AND (
    token = 'KIF/czK1Av2zsJ20bix5kTvfT02a8q9JC7tJOLnWh28=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )