UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nhvQ4ZJvIsflbVDH/mqtqJlWnq6WvrBY/iDkaxFhrpw=' 
WHERE 
  key_id = 'e7cbe7053e493a7d5802e6b6c13ded48f109f50997b476f7eac3af52ab169e14' 
  AND (
    token = 'nhvQ4ZJvIsflbVDH/mqtqJlWnq6WvrBY/iDkaxFhrpw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )