UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i9YF2m+cCITS3Tner37IYZAnpmEkUtbqy5TQ6QDMp4s=' 
WHERE 
  key_id = '5d5f76ebef864bd606d43a57d0a38f6f50ee8f499c94620f149e97c481550856' 
  AND (
    token = 'i9YF2m+cCITS3Tner37IYZAnpmEkUtbqy5TQ6QDMp4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )