UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XqRMOffzVD50hgN8p7ITeVW6d5mAB+oOyhMK3wTMsUc=' 
WHERE 
  key_id = '4f1efc0cff817b0706616042541dd13f966b3f8f041f345c5dcbf5a2d14dfd39' 
  AND (
    token = 'XqRMOffzVD50hgN8p7ITeVW6d5mAB+oOyhMK3wTMsUc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )