UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UFxMghEviOhwpcCt/Mk2QIRD+x+xGlrweGW5nwnCXWk=' 
WHERE 
  key_id = '676f6b1c9ae7f673d99a9105d76c1816109f3add8bb0ec0d2e77c2ba5f75c89c' 
  AND (
    token = 'UFxMghEviOhwpcCt/Mk2QIRD+x+xGlrweGW5nwnCXWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )