UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hwXAUMIMkSyyBkUg1UIoIkHjBdwBYzEqLDXMxdCmus8=' 
WHERE 
  key_id = '32e767d911232445a72a4a28398ce20d52376ef514f4e282861c583bd3baf620' 
  AND (
    token = 'hwXAUMIMkSyyBkUg1UIoIkHjBdwBYzEqLDXMxdCmus8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )