UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XhJzEJdhqic+BQaJMNm7ghsZO9bamk28bZL58U+c6og=' 
WHERE 
  key_id = '38d7369cac7c50ec3078c7f0df11385e2c0276389e94554890755e4b4b481b61' 
  AND (
    token = 'XhJzEJdhqic+BQaJMNm7ghsZO9bamk28bZL58U+c6og=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )