UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dpvZAd6GF8jIiOwqUp0wcj2b5N409hcir1I692/9Mgg=' 
WHERE 
  key_id = 'd49575ad0a5691d5c6869cd93713f1e93983586dfd6a4cc4dc9f61fd4da9c858' 
  AND (
    token = 'dpvZAd6GF8jIiOwqUp0wcj2b5N409hcir1I692/9Mgg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )