UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fYmZI3B4KeHZGcxf8bBbP/8ebhm5i1Jjcr8n/2VKhGQ=' 
WHERE 
  key_id = 'd84eb760832e60b75607a4e21e1aba8f86d24ce90431bcedb468fcff73aa3197' 
  AND (
    token = 'fYmZI3B4KeHZGcxf8bBbP/8ebhm5i1Jjcr8n/2VKhGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )