UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vk2OgfIcKmDW1+Qz7M6ewoBCD0EgGaKIZziJu/tp0T8=' 
WHERE 
  key_id = 'bc2c6c72ab5c6fe34a3ba1b30edd76c62f9bc4c8961e56e8266fae0686ade6cb' 
  AND (
    token = 'Vk2OgfIcKmDW1+Qz7M6ewoBCD0EgGaKIZziJu/tp0T8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )