UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'odrWg6Uf/38crQucZcx+COoehk0wr7lWp6ZkgA3tR5Q=' 
WHERE 
  key_id = '68e6cd84eefa7f8b2561da1194a661fd3a2965bdd17993ec399e6cb82b561162' 
  AND (
    token = 'odrWg6Uf/38crQucZcx+COoehk0wr7lWp6ZkgA3tR5Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )