UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XRjQcis3xAzZKUFEO44FNpd8L+OWIMlmKpOAisuk7fU=' 
WHERE 
  key_id = 'efb50c8587743262c30a4cebdbd94c23f823f4d0fbd7bd81128b44f6bae4a971' 
  AND (
    token = 'XRjQcis3xAzZKUFEO44FNpd8L+OWIMlmKpOAisuk7fU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )