UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ou9CVeoLFpzjQfx+PpW7kmUn1BQBzK/O23D1UZtsY0E=' 
WHERE 
  key_id = '178d52e4ce45a27306a579d5dfb5b924ad65bc4827df5dc25ab7eef73184b5fe' 
  AND (
    token = 'ou9CVeoLFpzjQfx+PpW7kmUn1BQBzK/O23D1UZtsY0E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )