UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rr3lH4xf2VhzzXaqrubjdxYyRXUv+Pq+j9U2Wg/gpNw=' 
WHERE 
  key_id = 'd38eae98284b5066ee409b9bf14a72e9a0398b5542e263a25b81b81ce3da9838' 
  AND (
    token = 'rr3lH4xf2VhzzXaqrubjdxYyRXUv+Pq+j9U2Wg/gpNw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )