UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8nOT+RvFjUeF0ZaMTLeB9Oa3KtH0e6dw6sUoRcTSIZA=' 
WHERE 
  key_id = '610b14cfe864c36a7d29c8e300600af3d2aa968f9d96dc72872918572b6b932a' 
  AND (
    token = '8nOT+RvFjUeF0ZaMTLeB9Oa3KtH0e6dw6sUoRcTSIZA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )