UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hHvN3gyX7jAS7c/iUdNZZv8kxXjJlpM7r68knRV8RMI=' 
WHERE 
  key_id = 'fff4a2d430c537ae6a2d6938cf41a668f198753095300ef3c33090af2d4ef3dd' 
  AND (
    token = 'hHvN3gyX7jAS7c/iUdNZZv8kxXjJlpM7r68knRV8RMI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )