UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OdNLNt8IsVtdO97WzLYAAeCTjPZ3hjCSTuDtEAucFis=' 
WHERE 
  key_id = '341a22d5ae2299319f397e724bc6e5548b404fac0068bfb9587b87459b13116a' 
  AND (
    token = 'OdNLNt8IsVtdO97WzLYAAeCTjPZ3hjCSTuDtEAucFis=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )