UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vFmylqfoHZIpoMdi7wuyHbuIcF7Zixm4Frzu43N6y4k=' 
WHERE 
  key_id = '34d29c7b8248b90bedc5c646e6266d357e270e9abbaf7d31ae685820e7f66446' 
  AND (
    token = 'vFmylqfoHZIpoMdi7wuyHbuIcF7Zixm4Frzu43N6y4k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )