UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KDIuruisegfqGSJDiahB09NL7W8ren89FStklCjIk04=' 
WHERE 
  key_id = '166fb25b5391e8e3a673a88d22963fcadd18221460825499356104515dc8fcd3' 
  AND (
    token = 'KDIuruisegfqGSJDiahB09NL7W8ren89FStklCjIk04=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )