UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1EoEWh5XQJLTAdk7NO5/a9IP/JdVRyJRC8mvD7Jj9JU=' 
WHERE 
  key_id = '70c899b4cc6d70606c7851446064c9859267c6899c208f0eb1e0dc91e3acfc7b' 
  AND (
    token = '1EoEWh5XQJLTAdk7NO5/a9IP/JdVRyJRC8mvD7Jj9JU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )