UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TPkRcU1sC7jdlKNKOiKW9ghGoGTIyXbGKyia3OuXZU8=' 
WHERE 
  key_id = '3fae266176828a7843d01a48cf17836598fd365fde786f50355d2a83d688f6af' 
  AND (
    token = 'TPkRcU1sC7jdlKNKOiKW9ghGoGTIyXbGKyia3OuXZU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )