UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3olBjsrml6XyphM8S9IEW/yjb/5USzdzEc0hwdy9T4g=' 
WHERE 
  key_id = '410fb7451d2f6ac288d92f044cfbc8c8f53bf07556bc7037976aec786416db6d' 
  AND (
    token = '3olBjsrml6XyphM8S9IEW/yjb/5USzdzEc0hwdy9T4g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )