UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HDhGeTfe/k3Ug/SMUj0exmtnAyLMXuX8h2y/tKETBV8=' 
WHERE 
  key_id = '0465c6013d74672ac66dfc06fbd3b8e7d18a33561337e3d01f8ff65b76e0f489' 
  AND (
    token = 'HDhGeTfe/k3Ug/SMUj0exmtnAyLMXuX8h2y/tKETBV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )