UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3JDYTDiFqqGW94oRcd093Naiyx9JLCEH6ePhI1VwJfQ=' 
WHERE 
  key_id = '39884ae14b6b1749fcbad90845a8095a8371117fda203212031a83c76d8fdb78' 
  AND (
    token = '3JDYTDiFqqGW94oRcd093Naiyx9JLCEH6ePhI1VwJfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )