UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's9D9dZRwCyJNSrn1xQjHZJcb3r/IG7RihXaHq51zQEY=' 
WHERE 
  key_id = '91ceaac152d7ede40942763b0507a5f67ec9f1997bc99ff46cfaa2bd1d031684' 
  AND (
    token = 's9D9dZRwCyJNSrn1xQjHZJcb3r/IG7RihXaHq51zQEY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )