UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GZZEIg9Y1yfKSdWRg25cVWKqclB6pp5c5Z8Uyxa7fqU=' 
WHERE 
  key_id = '592a030aaa70dfd7f3e031083f1fa07f86e563bd9963bd2726ccd1ff234a0361' 
  AND (
    token = 'GZZEIg9Y1yfKSdWRg25cVWKqclB6pp5c5Z8Uyxa7fqU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )