UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'K3cx86jlwg19Ra7eucH/IhboXH+hIwfx7uZVg+KgS2Y=' 
WHERE 
  key_id = 'cdee76a671ed9db273c3ec58a7621bc5ffd26aefefb2a1ba5b03e17729771b65' 
  AND (
    token = 'K3cx86jlwg19Ra7eucH/IhboXH+hIwfx7uZVg+KgS2Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )