UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NxHnJNDSVrn8VebNUN3hYnRDNN4qiHPUFnJRpZzsfDc=' 
WHERE 
  key_id = 'ecbabeb22f14ee13f7932156802446dee04b929196291459de2cd8508e986fe7' 
  AND (
    token = 'NxHnJNDSVrn8VebNUN3hYnRDNN4qiHPUFnJRpZzsfDc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )