UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vzzlYmLOLVo1MYS3JL1NaAfy/CRFig3orZuBPkuwkgA=' 
WHERE 
  key_id = '8018324506573f6d0e3ebbf4833ea547496bc67541b81bbf619c6cd5ddb11304' 
  AND (
    token = 'vzzlYmLOLVo1MYS3JL1NaAfy/CRFig3orZuBPkuwkgA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )