UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wKFnroyotKAx4Toyauol9M3Tf6wA0V/iubYppX3zpYU=' 
WHERE 
  key_id = '9fd687fe6acb0b1a2a79778707ac2e1a80feadbad640eb19661ffde355f4ded5' 
  AND (
    token = 'wKFnroyotKAx4Toyauol9M3Tf6wA0V/iubYppX3zpYU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )