UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hErJDBnGIPI8SrJelBntM6eogFaD+fB1IAkRYOO6cqw=' 
WHERE 
  key_id = 'a0523592d4d04ea6c3d0a033c49d4ba122244bce5b1d7c0db68a78e94ccb91a5' 
  AND (
    token = 'hErJDBnGIPI8SrJelBntM6eogFaD+fB1IAkRYOO6cqw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )