UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PoFEQdPzY81SoQTlO/LA78GEmBCY9BL/M+Lrk12GQ+U=' 
WHERE 
  key_id = '0d829154add1c7a94d14a3495d45ec1be31d327b5288444275b58482dc229165' 
  AND (
    token = 'PoFEQdPzY81SoQTlO/LA78GEmBCY9BL/M+Lrk12GQ+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )