UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dvpSmob5GJ1oEscJdNYhztoRfygb4izSttQWbFssKXY=' 
WHERE 
  key_id = 'e569a669d4c1224cb7065015b688a4b6445e9f6ce5ae97f27f9980c809f3f945' 
  AND (
    token = 'dvpSmob5GJ1oEscJdNYhztoRfygb4izSttQWbFssKXY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )