UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oAGFzubuV3VG9kNrdUM1xNi8iNun/JAyuBijy/S+wTw=' 
WHERE 
  key_id = '46ae6db4b01831f490f8c0c1ba28013a2e036bc07316afed8043b17ef0f8cc72' 
  AND (
    token = 'oAGFzubuV3VG9kNrdUM1xNi8iNun/JAyuBijy/S+wTw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )