UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's7f7VTEgQKYh24UwXcZnrZjuv5W8hTEYknyb9TckQNY=' 
WHERE 
  key_id = '5689f9e5a4e428cc6e21a4c647ccabaf307437de86d342206f929eb55e5cb5bd' 
  AND (
    token = 's7f7VTEgQKYh24UwXcZnrZjuv5W8hTEYknyb9TckQNY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )