UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5sZ9GdwhDbXO3CKBOdXFVj2aA/44vY/8iOVipiOkZ04=' 
WHERE 
  key_id = '199539050740abb099a8770bdb49d28c6462067ee83ce3c9d519b4183363b59d' 
  AND (
    token = '5sZ9GdwhDbXO3CKBOdXFVj2aA/44vY/8iOVipiOkZ04=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )