UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's3Zda4bSqhmHfb501V8uVW0jJKg98F4emy+6yP8yWnE=' 
WHERE 
  key_id = 'd3056abf66030989493a2e7426be86c24c38ce806bd4b7b05fb018b298cf5799' 
  AND (
    token = 's3Zda4bSqhmHfb501V8uVW0jJKg98F4emy+6yP8yWnE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )