UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ETXWVIJl9/G5tPK8x7nijhQ/gUORhGIF4evBEujDH5o=' 
WHERE 
  key_id = '79cb58c1fc3f288f0d7d02dbd42f94c828c393e680a7a619fe9837883a356ac2' 
  AND (
    token = 'ETXWVIJl9/G5tPK8x7nijhQ/gUORhGIF4evBEujDH5o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )