UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TodyESs6FjeCKkVN1ZsXTGo1NPNkl9I78waTgDHM+tI=' 
WHERE 
  key_id = 'cf21f83fe39dfc6a763bf5822a1fbee14d7371f8d8e6065d855c876825b5b766' 
  AND (
    token = 'TodyESs6FjeCKkVN1ZsXTGo1NPNkl9I78waTgDHM+tI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )