UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's9g6sidJL7rlJq627xZQ4UUZEQ7A+pEjHb16kVfvTDE=' 
WHERE 
  key_id = '6f289c689bfe4ba3707fa4ba259900774542582f11db2aa5174c3776a52ecf4a' 
  AND (
    token = 's9g6sidJL7rlJq627xZQ4UUZEQ7A+pEjHb16kVfvTDE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )