UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'la60roGrEaMf55aw9/ufWsfDhW74PsDIvW/J6GmVqbE=' 
WHERE 
  key_id = '864ffcc87f1d5aa7ba34cfd4120d81e0a67a4e23bc1d297220b4794481351eac' 
  AND (
    token = 'la60roGrEaMf55aw9/ufWsfDhW74PsDIvW/J6GmVqbE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )