UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nN/rJ3pU/tc+xviBC6B7wpxIEwUhSar4YoqFLK9C9lg=' 
WHERE 
  key_id = '6032bac9a6ec708d672e249af9b86b0e7b46b35a6cb5f8c826ba44bf099f49cc' 
  AND (
    token = 'nN/rJ3pU/tc+xviBC6B7wpxIEwUhSar4YoqFLK9C9lg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )