UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N9V2XDG5gUeaK6EzWERBt7HxyUn6xGDi2yAnFGOLfNw=' 
WHERE 
  key_id = '3fa2e7d2f1aecb77483160f4e2e8c49f0fb081a9934c820fc65c86ced5701369' 
  AND (
    token = 'N9V2XDG5gUeaK6EzWERBt7HxyUn6xGDi2yAnFGOLfNw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )