UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WBiZDRdG3lOZNYes2R2E6Swlm1zmt6o5UEOeL38rtrI=' 
WHERE 
  key_id = '97899320d23408edea609d10db33cf9f148b5baa43a783f8cc1a43a1d5585ca4' 
  AND (
    token = 'WBiZDRdG3lOZNYes2R2E6Swlm1zmt6o5UEOeL38rtrI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )