UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pqNOuHmrQeTSb5UQi85ln4m+7yaVoCag+255UBuYR0g=' 
WHERE 
  key_id = 'e1809d7b89fef62a6a168b2e287c31f54abe7808136a21e4378c5e4b3520240c' 
  AND (
    token = 'pqNOuHmrQeTSb5UQi85ln4m+7yaVoCag+255UBuYR0g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )