UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8dpnV3OmeSl5tfbG2edL2y2tjf+W/8ISs5Lt1BdUKh8=' 
WHERE 
  key_id = 'f4d9ab1023fc0114c5860935c8d939934e4a3ddebd5ea0521a4b54b8ee7d006d' 
  AND (
    token = '8dpnV3OmeSl5tfbG2edL2y2tjf+W/8ISs5Lt1BdUKh8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )