UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gAAToY+edQYByRLPV8q6Xxfj3TCYOOewmiM/wSPK/+E=' 
WHERE 
  key_id = 'bb4aacaebf976804437bc6d0122a140c3385168431b5b8ffc7635c76be08340a' 
  AND (
    token = 'gAAToY+edQYByRLPV8q6Xxfj3TCYOOewmiM/wSPK/+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )