UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't22xxzA8WBZRCg8oGu4Gj8fhy5OHuaZXpgzl2hSOATM=' 
WHERE 
  key_id = '34fb3ea1a41a70bc456f77d22bda9ec767064af9695ab5af390132591fb8d0d8' 
  AND (
    token = 't22xxzA8WBZRCg8oGu4Gj8fhy5OHuaZXpgzl2hSOATM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )