UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o4lMhtuMcY3/aoTE7MCbIf+KyMBsGvx5eS2jd+cbyIw=' 
WHERE 
  key_id = 'de2fd2215bbe1ef45204d429558e6200b257399981d7ea80c93f4daa2ebcd20f' 
  AND (
    token = 'o4lMhtuMcY3/aoTE7MCbIf+KyMBsGvx5eS2jd+cbyIw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )