UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9FwWtChsKmfinQ0iZaqp6IiS8e9t76huM9WwQ7yt+v8=' 
WHERE 
  key_id = '4f19ef0ed230df9a2085f919fedd85d8f0359a0d119a1ed66cde2f8b8aeda223' 
  AND (
    token = '9FwWtChsKmfinQ0iZaqp6IiS8e9t76huM9WwQ7yt+v8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )