UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y8THbCyCE5WJS2JBEkF1RhgrffEsl7qRYj4yJM5A3Ec=' 
WHERE 
  key_id = '59eece32609772c933fb884ce246c2dea9c2c5e3d2680230f6ef2c7bc6bb24ce' 
  AND (
    token = 'y8THbCyCE5WJS2JBEkF1RhgrffEsl7qRYj4yJM5A3Ec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )