UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nUyPK1QveCgcEI2Cc1Vb0XwFjYWhxhTLyi+BUjmjBDQ=' 
WHERE 
  key_id = 'e95294ed0032bedd90d57e7a9372efdc5d06f24cd37e8ba31f929870abbaa5d2' 
  AND (
    token = 'nUyPK1QveCgcEI2Cc1Vb0XwFjYWhxhTLyi+BUjmjBDQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )