UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5uJwp6OO0oCKIsoPGZ2Ts6lFBQN8R5kngLh1sKy8VVk=' 
WHERE 
  key_id = '3be6854ec804add1d365b2cfa294f822a9d5861a679ded20d8a9546951d1dc32' 
  AND (
    token = '5uJwp6OO0oCKIsoPGZ2Ts6lFBQN8R5kngLh1sKy8VVk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )