UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1/EKw0utIU5qH9K7ZkjolPatLhxHc7d6ROgJHJBhuXA=' 
WHERE 
  key_id = '10f21cb4e4b0afbf6fa03d91537b7229a0c41a9f8589f31b2fa69017ae768004' 
  AND (
    token = '1/EKw0utIU5qH9K7ZkjolPatLhxHc7d6ROgJHJBhuXA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )