UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yQSG1QPzPGZTPgJAMGfVcx2JycNTvKtwjcKs4f0Altg=' 
WHERE 
  key_id = 'b06a4dce8f5d5f55b1f56d8177e2164fbaaf09855f4403458af72f3bf995f0ea' 
  AND (
    token = 'yQSG1QPzPGZTPgJAMGfVcx2JycNTvKtwjcKs4f0Altg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )