UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OChrugfW+5xwEmoU/UrDdihzRuZzABuM2bp5mP7bnNI=' 
WHERE 
  key_id = '6abd330a580c346e39df11992b3cc482b9fcbe06ff3f116c17fc4c8d1121bd69' 
  AND (
    token = 'OChrugfW+5xwEmoU/UrDdihzRuZzABuM2bp5mP7bnNI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )