UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WpFH7pKGgIEhLA35uK7B97oYBEHqyZgVWLV5XsWRbcI=' 
WHERE 
  key_id = '00a5e6ab9836b3a3b873787d47c9b764e4a7d4ef12e9f6b5caede36dff375bd9' 
  AND (
    token = 'WpFH7pKGgIEhLA35uK7B97oYBEHqyZgVWLV5XsWRbcI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )