UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XIInuFEmhQSNYUKKsocbBg8/fvfM29/xqPJiLRJ4oJQ=' 
WHERE 
  key_id = '47f33d0fd8102aa36e6385f55b51228c3f262c9c8e08f05e73a9024052e1817f' 
  AND (
    token = 'XIInuFEmhQSNYUKKsocbBg8/fvfM29/xqPJiLRJ4oJQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )