UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EYl6q+rEBi9Z5k8vD5kyZGfl5EnR1adPyBhJlRBAabc=' 
WHERE 
  key_id = '8cfc54a86d19ff16ebdf1980bf634a7f80ab4ebfbdc1f2fdaa1d6511b693d370' 
  AND (
    token = 'EYl6q+rEBi9Z5k8vD5kyZGfl5EnR1adPyBhJlRBAabc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )