UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W0pSM6b5QvRyMCtjQ6qlsIkrqj9Avq2fWW5IoNZn+Kg=' 
WHERE 
  key_id = '888dd470a864b3e408b335932539be25f577eb9234a73af09013850004163ed1' 
  AND (
    token = 'W0pSM6b5QvRyMCtjQ6qlsIkrqj9Avq2fWW5IoNZn+Kg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )