UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fckF0/rDOXc1lRrIDXTPfzNarxm3Cbd18fCy5UVPb6M=' 
WHERE 
  key_id = 'd100b19fcbb7ef0ef35410247eb29b1dd1b4a84cd11ba210993570f66f9f49ba' 
  AND (
    token = 'fckF0/rDOXc1lRrIDXTPfzNarxm3Cbd18fCy5UVPb6M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )