UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X1eiHHpsHz1Nj0oYMLyLsxADT4gjmtIm/SdprflSi/o=' 
WHERE 
  key_id = '888353a00d8cd67822379feaa9e6aa24d0d6b8976f9256c1fdb58239299de9ee' 
  AND (
    token = 'X1eiHHpsHz1Nj0oYMLyLsxADT4gjmtIm/SdprflSi/o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )