UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Pfd4isztPUypyk6z7ZqWGkJF4CkrV6usjvW4GEP5tPI=' 
WHERE 
  key_id = 'f3314e7f13b7f5ad0e216fe20041a977254748aa0e32025c2363ac698e54a8a0' 
  AND (
    token = 'Pfd4isztPUypyk6z7ZqWGkJF4CkrV6usjvW4GEP5tPI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )