UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XFrEemIrbPr7GGOcEPG/7EZyqvm4gRFwFgsXe45seY0=' 
WHERE 
  key_id = '929921be37deeff539e4c40becc0ab153e4b3088ada10e6f0cb88ef17fe35314' 
  AND (
    token = 'XFrEemIrbPr7GGOcEPG/7EZyqvm4gRFwFgsXe45seY0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )