UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WrCdqWzrhOSDbseEEIi+8SredUDdZGyT9XgK85aIYS4=' 
WHERE 
  key_id = 'c680f96f409f389a6630f11cda7af3ae6e782015cf1f67230025af82bf804fa1' 
  AND (
    token = 'WrCdqWzrhOSDbseEEIi+8SredUDdZGyT9XgK85aIYS4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )