UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '03pU2NFn7IkGe54QawJh9bXUJvEsIVfWXIuKlmxeBAU=' 
WHERE 
  key_id = 'ace811eeabbea6e02d12d5ca9e8463430845d0809582a050259c3525576a56a5' 
  AND (
    token = '03pU2NFn7IkGe54QawJh9bXUJvEsIVfWXIuKlmxeBAU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )