UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UwW+6W1s3BOWcrA31zuybwjeZ2vB/o6rV7NG/pKg6zI=' 
WHERE 
  key_id = '383183b045e27fdc1b558b9c3dfa4aac25e4fd3d128633f98833c75a438208ed' 
  AND (
    token = 'UwW+6W1s3BOWcrA31zuybwjeZ2vB/o6rV7NG/pKg6zI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )