UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vJdePWlqXEHJrcvHzMOHCUusmVa/aeb2Bu6EbzQMtuw=' 
WHERE 
  key_id = '5c9bd75f24e92a133485797ab5664d05f785a003fc63c2dbeaaf20ee5605e94f' 
  AND (
    token = 'vJdePWlqXEHJrcvHzMOHCUusmVa/aeb2Bu6EbzQMtuw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )