UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x/6Acx0K9A7MGpBxEmlIwgNLac4g2rFfuNdFtJlWXOI=' 
WHERE 
  key_id = '12deefcf901dfabff10de19110c8ce2d21ea2f25c9ef7f79e17d95da2a5f5eb8' 
  AND (
    token = 'x/6Acx0K9A7MGpBxEmlIwgNLac4g2rFfuNdFtJlWXOI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )