UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1pXAkRdUwFwLVD4XyZ01f8zUqRu3a61QeKQkH7y7o+0=' 
WHERE 
  key_id = '90ec0c738e0247e55abdb0d6a36526e6c3402bb8d72d82f9c6e4c3177272a99f' 
  AND (
    token = '1pXAkRdUwFwLVD4XyZ01f8zUqRu3a61QeKQkH7y7o+0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )