UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eQ7cxM2zRmAqEurAmLKuWwsXO8oU3Ens5B56vUT248o=' 
WHERE 
  key_id = 'ab7ea17edf79ea6598feeb13d261ed5c610791305ec8bbd7b3e5c469cacec8c0' 
  AND (
    token = 'eQ7cxM2zRmAqEurAmLKuWwsXO8oU3Ens5B56vUT248o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )