UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8zk/AvB8fZRDphc0N8PW9A1eIzGaZOjfmAEsmM420b4=' 
WHERE 
  key_id = '072a99a3bd2eb72572b02eeda67ea6ccf90d62833c15d3a0354da34af15d0ca1' 
  AND (
    token = '8zk/AvB8fZRDphc0N8PW9A1eIzGaZOjfmAEsmM420b4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )