UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WWujj9+MhOvsD4w8zewFE4iKDh4VeLVPZRbGiLvcszU=' 
WHERE 
  key_id = '6aebaf0719f79e7e9c82b8e9fef0836bec830b7ec46027a16a90e7217c901e5f' 
  AND (
    token = 'WWujj9+MhOvsD4w8zewFE4iKDh4VeLVPZRbGiLvcszU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )