UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3bye2M4YZus43nRa9cCsKH08OyTx8wXcA0aMw7wv71Y=' 
WHERE 
  key_id = 'e2eceaaf0cd863496e36ddbbf3d45c36100f2e142df3339daae80c685945e9a5' 
  AND (
    token = '3bye2M4YZus43nRa9cCsKH08OyTx8wXcA0aMw7wv71Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )