UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Duc7iFD0zgNHtir5XNUrPBzSMFOx8vNQAYHRXhV2lX4=' 
WHERE 
  key_id = '05ada56d96c134375616bbc0b95ea115bc8ce185e57bc21d3df7984f415e0988' 
  AND (
    token = 'Duc7iFD0zgNHtir5XNUrPBzSMFOx8vNQAYHRXhV2lX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )