UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+NkixG9WbSiMiWUGvo6SjFic6r7JCCdh8DZ0QykacWg=' 
WHERE 
  key_id = '5d4c045ebbce4ab430ad3d62ec1d32895bf6a9c1d4e3d1577dcb96f808610ee9' 
  AND (
    token = '+NkixG9WbSiMiWUGvo6SjFic6r7JCCdh8DZ0QykacWg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )