UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4/cJY5GgF4nz2JRReq5+/qRtJUUqhlgnmIYgGweRl84=' 
WHERE 
  key_id = '4de7696986cd3f568c8f3c2bf524ea58addbfd833deae9fa4c1cf4ad8ccaa44e' 
  AND (
    token = '4/cJY5GgF4nz2JRReq5+/qRtJUUqhlgnmIYgGweRl84=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )