UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'du8K67OfE4SKJ9X4HnipdOUny9O9PGlr5hF9+0KSNkw=' 
WHERE 
  key_id = '190bdd08d2ed257f2d64da7c47811f2753e184e62a8f4ef81812d26d85a560e2' 
  AND (
    token = 'du8K67OfE4SKJ9X4HnipdOUny9O9PGlr5hF9+0KSNkw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )