UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PhvJTvsQ2yBVnjHU2T+JWhdz6W8Sj3l7TfT9vAgD39c=' 
WHERE 
  key_id = 'cfffb3db51ef913319f1eae9f96f07be72352dbdb6047c78b14f18b86af7993c' 
  AND (
    token = 'PhvJTvsQ2yBVnjHU2T+JWhdz6W8Sj3l7TfT9vAgD39c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )