UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2eWbMtXyMg6MsRtUvXi3BJ+D6lMxI5pc/3d/0Pbfip0=' 
WHERE 
  key_id = '8b022779497ccdd47e010ad1b2c2e64ea40c803d9438b74e483df7bc15dc76b7' 
  AND (
    token = '2eWbMtXyMg6MsRtUvXi3BJ+D6lMxI5pc/3d/0Pbfip0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )