UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'URqEvgCQDU+Wl7mUMKJkdFOPQAp63JwO/ateeR0+zUw=' 
WHERE 
  key_id = '5a235dc6819f7bde8ccb555a3747d446e2eafdadb3a3e77ac4d5d0fa39c21f92' 
  AND (
    token = 'URqEvgCQDU+Wl7mUMKJkdFOPQAp63JwO/ateeR0+zUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )