UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2zIQjWdWEG+Ui5CDPDGFL+0JYr+cj9ErTTz5YzlLt58=' 
WHERE 
  key_id = 'e38accd5d8c6a9393cf1657c91be38f713296a98c8740d4a1d4a1c8b85cf349d' 
  AND (
    token = '2zIQjWdWEG+Ui5CDPDGFL+0JYr+cj9ErTTz5YzlLt58=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )