UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TvBPoiYNU0uA4D3p5P8Y21rNIYtsFPeURHgiQqf0uss=' 
WHERE 
  key_id = '632fef54ad2356d22f2f6c04473760e963ac494006b93f79e27507dcf3014b4d' 
  AND (
    token = 'TvBPoiYNU0uA4D3p5P8Y21rNIYtsFPeURHgiQqf0uss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )