UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mtCDJDujogXOs0YwsR8ZZhKlghA3nU9T4MwPMG/ZNXY=' 
WHERE 
  key_id = '00901c506caa8c87b1cb05e32419d21f3b056cf62502cf2d92b3e64541bb39fe' 
  AND (
    token = 'mtCDJDujogXOs0YwsR8ZZhKlghA3nU9T4MwPMG/ZNXY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )