UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I20taSdGauLucKBL++MqsbloKzMiEzHzPJD5UUBdouc=' 
WHERE 
  key_id = '0cba7671175384ed9ed448a7cdceabf5563410a51e9bb72fef8fb7e2b8466da2' 
  AND (
    token = 'I20taSdGauLucKBL++MqsbloKzMiEzHzPJD5UUBdouc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )