UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oNNgsvrKv0C3Yq4W3C6Fa1+0M8GxuDjKlCQxLmA8084=' 
WHERE 
  key_id = '9c92edb284fb9dc32f9a70481f4abd5c05b0fd49575070dfc65efaa950d1f1b2' 
  AND (
    token = 'oNNgsvrKv0C3Yq4W3C6Fa1+0M8GxuDjKlCQxLmA8084=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )