UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BBLuhwA0wxwyjOSa8FzqC7LbDbrcU3M1WoQ21HsWVlU=' 
WHERE 
  key_id = 'd038e45dd46b41a818dc8a268d987a5a7e6534ae3b8db5d0276a2a78bd6f7f9d' 
  AND (
    token = 'BBLuhwA0wxwyjOSa8FzqC7LbDbrcU3M1WoQ21HsWVlU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )