UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S9WB/X2rLEPpio0MDQJpnUsdWdZmCg8JKNnZoZWTwI8=' 
WHERE 
  key_id = 'a7b0d7a8522bae0967ecfbdf02040f9eea3cef518b1e51cf73451c11b3f9cdd8' 
  AND (
    token = 'S9WB/X2rLEPpio0MDQJpnUsdWdZmCg8JKNnZoZWTwI8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )