UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9zMom5FnGy8NwrVk5YppcZMZxpg7V6rHqf66rt/1ik8=' 
WHERE 
  key_id = '36ec9cd8d307f2318739e171fc4cc5ced436f727930fc4beb29b44c85b366cf7' 
  AND (
    token = '9zMom5FnGy8NwrVk5YppcZMZxpg7V6rHqf66rt/1ik8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )