UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lgwnSpFkHet0YglZMBlLlVJZnP6ciQMx7UxlE0M2kt4=' 
WHERE 
  key_id = 'd9a4efc69edf2a7bc8bcbf9dc194a116919de7cf1bcda0190be5ae12d1618d27' 
  AND (
    token = 'lgwnSpFkHet0YglZMBlLlVJZnP6ciQMx7UxlE0M2kt4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )