UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WGttoU/Wn7tuU2F/yJI12GVwGS9fgjJhFE51D4cXgLw=' 
WHERE 
  key_id = '4cab451988f304389b35d3b90361aac219fa0e8d1cb0405e19787269239a1cc9' 
  AND (
    token = 'WGttoU/Wn7tuU2F/yJI12GVwGS9fgjJhFE51D4cXgLw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )