UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H1YbeHeV96zVehnIQK1J6TOxfRKQNIa2S594gSM3Msg=' 
WHERE 
  key_id = '28bd0f26d3005a330fd59dcb4945e27a707f0ee7c5c7434f65578359a611eff3' 
  AND (
    token = 'H1YbeHeV96zVehnIQK1J6TOxfRKQNIa2S594gSM3Msg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )