UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cXUmLBuJGcSt3NURwKWo2AW/vDD/9fjpoaOJeBzvGqw=' 
WHERE 
  key_id = '34ae6ee2b683cc9cc6d54bd1dbb001f6182c84f9655314fef8cb18108a91b4f1' 
  AND (
    token = 'cXUmLBuJGcSt3NURwKWo2AW/vDD/9fjpoaOJeBzvGqw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )