UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CFTe35Cm8Q64dxoxrIWFpIeet/AI6waxv7FXksqdXLM=' 
WHERE 
  key_id = 'd517c0069f1e2ea78edd7ba8e3e652d208a6d445a5349a962180d496b3f39461' 
  AND (
    token = 'CFTe35Cm8Q64dxoxrIWFpIeet/AI6waxv7FXksqdXLM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )