UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '211YEXPkjBIcIs2sgd47Gi7WR56Q4zIJFBJXWMg6VlY=' 
WHERE 
  key_id = 'ad8f365ab483665d22ec69468536ef4d951ae9ba5f13b05f97a8734d892bdbb8' 
  AND (
    token = '211YEXPkjBIcIs2sgd47Gi7WR56Q4zIJFBJXWMg6VlY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )