UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zZkoBXMpdaAswyZBwJcJ1SrsNGbGkHW4P54lXzC3d9s=' 
WHERE 
  key_id = 'c7871d4d916d54386f9d2476f398ee68fd71a67d12817f6c58ce9e0b900acd8e' 
  AND (
    token = 'zZkoBXMpdaAswyZBwJcJ1SrsNGbGkHW4P54lXzC3d9s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )