UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cDKyDD+c6bXUpeUJBENxPAvli6oqfWref1twY0SOf8g=' 
WHERE 
  key_id = 'd6c4bd46dee4e4e49f8cf8e183d3b903cad1c27110af7120b15d1b947b93c231' 
  AND (
    token = 'cDKyDD+c6bXUpeUJBENxPAvli6oqfWref1twY0SOf8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )