UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '36eKaT7ggcy3+iybJmDJ6axHXoOXWyezSURsdDoyRwI=' 
WHERE 
  key_id = '7089ed4e0655ca40bca5c3a78b331fa80ea21c35fb4784b3c4fc6f564e77bc50' 
  AND (
    token = '36eKaT7ggcy3+iybJmDJ6axHXoOXWyezSURsdDoyRwI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )