UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hg/nWT6Es1FJYeqJisEAGqy3UKPNGQTMuT3PxeYzY1o=' 
WHERE 
  key_id = '89a46f45a49bec5066bb8d8e91deaf2752b3c35e996fb6649e8bc1eeaf6ab936' 
  AND (
    token = 'hg/nWT6Es1FJYeqJisEAGqy3UKPNGQTMuT3PxeYzY1o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )