UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/Jj8EN4t8WmvJhpz6/If0tqtvJkBAfNhLFtO2uBkWV4=' 
WHERE 
  key_id = '06e6dce1f7b2e6daa7458ac0101f8e00ad7ff4127dd2a0535d1860a04f884eb1' 
  AND (
    token = '/Jj8EN4t8WmvJhpz6/If0tqtvJkBAfNhLFtO2uBkWV4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )