UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kefNvQCXUKg2zUNkNCqqKfKy1uINMl684sQfW/Ene9U=' 
WHERE 
  key_id = 'bed177ea45b8f5af26a4a02177048614537e14f7c50303010ea1ff871f5d41be' 
  AND (
    token = 'kefNvQCXUKg2zUNkNCqqKfKy1uINMl684sQfW/Ene9U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )