UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ItW6rPPS/kq17nQhCPqUe5W0I5HUnbF0DiL7JukNMQo=' 
WHERE 
  key_id = '0d9948b2ff4de57da91ffb8c6786abb18bbbd2444a6991b66bef5e03719fc59a' 
  AND (
    token = 'ItW6rPPS/kq17nQhCPqUe5W0I5HUnbF0DiL7JukNMQo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )