UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E8b9l+quSL2WWEO08nn1a1O5S1LgMs+FJ36jHwGZyHY=' 
WHERE 
  key_id = 'cdd2bc6336d1c964f30019813e9b91d7af7a67b7a440f886387476ead1601618' 
  AND (
    token = 'E8b9l+quSL2WWEO08nn1a1O5S1LgMs+FJ36jHwGZyHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )