UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd63SJ+zd9DDhfUoiDG7Aqgqrzo25EQHgEDX7kVhMtmY=' 
WHERE 
  key_id = '1ca1da96e3d78213a90186a2b68c37e9f75d50224706c6384a24da5b7e097020' 
  AND (
    token = 'd63SJ+zd9DDhfUoiDG7Aqgqrzo25EQHgEDX7kVhMtmY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )