UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GIDpZQ7RbrrJ3CJ5Kyt3SlH8K4R/sfbbqDmomvDMVOc=' 
WHERE 
  key_id = '9dd2f8d8950af35d09c2d185c7498c71999de61ad91af685093da9f6fc5e10d1' 
  AND (
    token = 'GIDpZQ7RbrrJ3CJ5Kyt3SlH8K4R/sfbbqDmomvDMVOc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )