UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1lmh99IgVxKr9Z0iqfOYvNNvHlm+HRYq00tv8wtSCC4=' 
WHERE 
  key_id = 'e0e6ad646c0617c0740bf12270dd1d4628b9e313c3d643c7c89d56ff5d94b221' 
  AND (
    token = '1lmh99IgVxKr9Z0iqfOYvNNvHlm+HRYq00tv8wtSCC4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )