UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '96W2LlwZA8na+tJmzkYVzUwGxCbuqUY507YdS2s4CSw=' 
WHERE 
  key_id = '89620d890a55c3a4f4173714496909a8f0e9c475b1b046c6bc7cd3c9bd86c430' 
  AND (
    token = '96W2LlwZA8na+tJmzkYVzUwGxCbuqUY507YdS2s4CSw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )