UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KUbRHjNnArGIZlIvRHK2NVgOvDNZCswyKQH/7MjibyI=' 
WHERE 
  key_id = '9ada2c12d8c393ebd1f9661dc2ab23b742d87e30cf87d0bbb132304a267cb547' 
  AND (
    token = 'KUbRHjNnArGIZlIvRHK2NVgOvDNZCswyKQH/7MjibyI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )