UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ul17F9muOjLuhLJK2gxgdaah2wx3u9OgKbag+k/y4Ac=' 
WHERE 
  key_id = 'cbbb870b976e30a3cf535e2a3984d216bcc82aa3a76110ecf11f30f4a3fce880' 
  AND (
    token = 'Ul17F9muOjLuhLJK2gxgdaah2wx3u9OgKbag+k/y4Ac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )