UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FoTQA8Gg+EoTIzomq7Iy56ub6tpoLWguCHZ9sOdf69E=' 
WHERE 
  key_id = 'f7dfc4a167eaaf1ff3d7585310842b06b7798fa51978d59ffaaefb7e7c4bba66' 
  AND (
    token = 'FoTQA8Gg+EoTIzomq7Iy56ub6tpoLWguCHZ9sOdf69E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )