UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HmxmKfPftLEpCeecdgI9MbneQWS+J5E7SJ92i7GRPC0=' 
WHERE 
  key_id = 'a03f5344fbdff9579e102e645f0e28fea9b5b44b1a56c7e15695245390eb84db' 
  AND (
    token = 'HmxmKfPftLEpCeecdgI9MbneQWS+J5E7SJ92i7GRPC0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )