UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C0rJsUVfbimrKs2zkvO7D8LxBZ/8UbhtmsAFwZ+WSKI=' 
WHERE 
  key_id = 'dcc14813c2e0c9691e6cb73da9806ef16199392da88c757bd2c649b26b98dfb4' 
  AND (
    token = 'C0rJsUVfbimrKs2zkvO7D8LxBZ/8UbhtmsAFwZ+WSKI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )