UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zrUYyxbbjtJY9+WIoL/M0fA48JfdjMJ+HGLbmQQAD80=' 
WHERE 
  key_id = 'f2055468bcf5213ea29de818d6b5810a5f41405b22335bceb6f90433f0ba31b0' 
  AND (
    token = 'zrUYyxbbjtJY9+WIoL/M0fA48JfdjMJ+HGLbmQQAD80=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )