UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uBTABPQX8fpuefRwPuxKphBbGnd6Wi3wh+0ecjvvIsU=' 
WHERE 
  key_id = 'cb4954ff091429d5031b4a8a430af4ce3f9d5b6589e8768f9d13ced062ab0626' 
  AND (
    token = 'uBTABPQX8fpuefRwPuxKphBbGnd6Wi3wh+0ecjvvIsU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )