UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BS1dTYVBnp72OjraDs171arYhOBdYUJ27QbwgfSWHU4=' 
WHERE 
  key_id = 'd3c918700e252c42f96d8f293d92458c132e9f4afb126afb32ff6c5a2cb70307' 
  AND (
    token = 'BS1dTYVBnp72OjraDs171arYhOBdYUJ27QbwgfSWHU4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )