UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tTpVys9RHuccU+U1hhUAjatqFQGaPCJ6vgoSzyT7z9w=' 
WHERE 
  key_id = 'd2de782c25ab99405b04462e855216d1fe65d1a913ca915801ffb786fb606b37' 
  AND (
    token = 'tTpVys9RHuccU+U1hhUAjatqFQGaPCJ6vgoSzyT7z9w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )