UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8zImdws8v77CdkO85Vxyc+QTxBQkS8VI9+fTQdZhEUc=' 
WHERE 
  key_id = '5954f17fcb4529510c46adcf3c047565c56c6585ef9f7ca2fc9bda4372913868' 
  AND (
    token = '8zImdws8v77CdkO85Vxyc+QTxBQkS8VI9+fTQdZhEUc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )