UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rTNZbwulZ9pGrO8MIhDBxBmDZMvubFX66TlOXDANq2g=' 
WHERE 
  key_id = 'ddbb5e6c1ebff8c5520e773a590cb99b1f1a8a861b66d01d11866f6d7d5e2ed5' 
  AND (
    token = 'rTNZbwulZ9pGrO8MIhDBxBmDZMvubFX66TlOXDANq2g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )