UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ej/woCLaV70oY4Z3i5gaGC/OOXOEjnfHwU72j5rq8FA=' 
WHERE 
  key_id = 'cf7f5ee7d1d238edac3d2aeda06dc46d99cea36c3199c5153966c8cb1bad41a8' 
  AND (
    token = 'ej/woCLaV70oY4Z3i5gaGC/OOXOEjnfHwU72j5rq8FA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )