UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hqhCTdAyF48IxJlbW7YcZHw3qCFvuo+x/WH4dr4sFQc=' 
WHERE 
  key_id = 'a339fbc75ff6a6ac342c71061ae3382ff0f00e7573bfd671cfa6e14d940d352d' 
  AND (
    token = 'hqhCTdAyF48IxJlbW7YcZHw3qCFvuo+x/WH4dr4sFQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )