UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HyIcqk+3Fr4A/qyS/fgx9Ygc/+ojU5Z0aZICkGmvSwU=' 
WHERE 
  key_id = 'bf4252cef52ed604e511005df776efe461141781c93f33479bcf18878138aaf1' 
  AND (
    token = 'HyIcqk+3Fr4A/qyS/fgx9Ygc/+ojU5Z0aZICkGmvSwU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )