UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/jGBxI/0LdrhiKGlxU1n9RQd7Z0upqtnkO4IIMx+k7Q=' 
WHERE 
  key_id = 'ec850795897d243b0332e7d834e744504bc780d5053e4c31de03004693620c72' 
  AND (
    token = '/jGBxI/0LdrhiKGlxU1n9RQd7Z0upqtnkO4IIMx+k7Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )