UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BDeBN3Gxuui0eQRE3nJMZmgBfm95BCg+A9ftbcqrQlM=' 
WHERE 
  key_id = 'a77679049656b86dccb7d77f0dab22fc8a3d36e2cc8d50c2c1a7f351d13d1262' 
  AND (
    token = 'BDeBN3Gxuui0eQRE3nJMZmgBfm95BCg+A9ftbcqrQlM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )