UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WPGgEfHvpJUZAyVXHyBYBQVA0BYYpuZ4Iy0zYSfe9cU=' 
WHERE 
  key_id = 'f7d2ab3aa164e111c654ff5d086955b4ba71025f8ca6035682bb743c1f22b724' 
  AND (
    token = 'WPGgEfHvpJUZAyVXHyBYBQVA0BYYpuZ4Iy0zYSfe9cU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )