UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8zVh4hVW77BOAHAn6iKNTI+QLJYz3WEcTu+T4rPJrrI=' 
WHERE 
  key_id = 'bcc04551550bd83bc453fe5cc5f6fb936a2cf1b1a0ea72b3b989116f6e820878' 
  AND (
    token = '8zVh4hVW77BOAHAn6iKNTI+QLJYz3WEcTu+T4rPJrrI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )