UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F7HGeEGTYGsuWVJR20UEsHgBHG16fhS9uS4Y6aCqStg=' 
WHERE 
  key_id = 'efa73b19dadda0a3301440577c44991235d270d04445b4cbefb01a8215cfe6ed' 
  AND (
    token = 'F7HGeEGTYGsuWVJR20UEsHgBHG16fhS9uS4Y6aCqStg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )