UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NmgVvexeEf5KH8f63v2bd3oNSQx628WXaVTaaYN+PZs=' 
WHERE 
  key_id = 'fba742416eb981b7d912783fb1f0fb86f52ef2a824bae0ad84024b8e4c258e77' 
  AND (
    token = 'NmgVvexeEf5KH8f63v2bd3oNSQx628WXaVTaaYN+PZs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )