UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HbtBo988aU6Kbylsp4mFi80QXeDFrRzZiCCc9veEaz4=' 
WHERE 
  key_id = '95f6663eeb033347599eef56b24efff91a48153f416ad43e359a39acdb8be113' 
  AND (
    token = 'HbtBo988aU6Kbylsp4mFi80QXeDFrRzZiCCc9veEaz4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )