UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c45PQNvadfYRMRWgMtCkNFTi8g3FQEunmynEeWKBsMo=' 
WHERE 
  key_id = '06bd3d8bba91d14c34ae05add8477f3fadf87217fa9ce717b2f4c211c211e87c' 
  AND (
    token = 'c45PQNvadfYRMRWgMtCkNFTi8g3FQEunmynEeWKBsMo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )