UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9f0qbpsE8qY3qyoKrk8qZKgNl7+QLHRXLPoPcGQoYw0=' 
WHERE 
  key_id = 'ffcb532dc75851755f508c8fbf03327db72f879cc380a4c69a067cbc387a92b7' 
  AND (
    token = '9f0qbpsE8qY3qyoKrk8qZKgNl7+QLHRXLPoPcGQoYw0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )