UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '06NabpdWX3l63KWUvcJq6vefixKQYr/UvHCx0CFitRM=' 
WHERE 
  key_id = '31ca6cc47cdbf8093daa6829a976830a6232a9703eb460c5e1ccf1cce14e34df' 
  AND (
    token = '06NabpdWX3l63KWUvcJq6vefixKQYr/UvHCx0CFitRM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )