UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pVTQCuK/WMOXYnvRvK5qeMshRQdbKEIVOgpvX21WVO4=' 
WHERE 
  key_id = 'caa69fabf1eed103dc54d6b6154d0b79b4f102a879cb683c8f4e9197dc93b645' 
  AND (
    token = 'pVTQCuK/WMOXYnvRvK5qeMshRQdbKEIVOgpvX21WVO4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )