UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WvGWSwPSBlMM+79uB/+Rg+c/wvSahVQEg9m4h4fVQcs=' 
WHERE 
  key_id = 'e5e633b8d6d790f4d77dc4b3daf37194e39b6a215dd5fec521617f3575fcf9f4' 
  AND (
    token = 'WvGWSwPSBlMM+79uB/+Rg+c/wvSahVQEg9m4h4fVQcs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )