UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vHGdIhrocJhCNT/DfityyZtnv+IixkwAshuV5KpW+ic=' 
WHERE 
  key_id = '77779eaa9b795f15243aca453b41448181ae5af3bf3748a8b64e3fc620d9cc32' 
  AND (
    token = 'vHGdIhrocJhCNT/DfityyZtnv+IixkwAshuV5KpW+ic=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )