UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jfyGqnowGQikJ7rpQc2YAsR74+nPO4MS0KjGlQc8O4M=' 
WHERE 
  key_id = 'e7c33e934c8de775715b78bb1eebd31b725bb7dea9d0caf9aa7023fcf3d305e0' 
  AND (
    token = 'jfyGqnowGQikJ7rpQc2YAsR74+nPO4MS0KjGlQc8O4M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )