UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hvewc279C0GUdIN5o+AA98uMggZcAXugePc6hA/6TDE=' 
WHERE 
  key_id = 'b266696222b43e611224e77e71f4857824def621c60ed5ce6bfd3c6ca334a48c' 
  AND (
    token = 'Hvewc279C0GUdIN5o+AA98uMggZcAXugePc6hA/6TDE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )