UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5SogrKBQt8FOjVsqJX1rFEQO2+2DmqKgiB+1NHpTymI=' 
WHERE 
  key_id = '202bbde9489079bcdb3d01a1f6de8263c967641d5b5110132fb286d7c34671a9' 
  AND (
    token = '5SogrKBQt8FOjVsqJX1rFEQO2+2DmqKgiB+1NHpTymI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )