UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kOuFbXTF1jX+TI8Nadg7Hp4YMOXTrJo4LyK9WkKt6PQ=' 
WHERE 
  key_id = '6643724883204ed1bc22b915e53aa6882bcce4b150319dffde566dbdd2eefbbc' 
  AND (
    token = 'kOuFbXTF1jX+TI8Nadg7Hp4YMOXTrJo4LyK9WkKt6PQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )