UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/ZCFVAIo5zNesJQGG/1yuHctwewhHaLH5Vt5Bh8a11M=' 
WHERE 
  key_id = '1d66cd4be8f9a96bf27f824e0a27bb5472d67ea78366e3615d7a01ad94c631ef' 
  AND (
    token = '/ZCFVAIo5zNesJQGG/1yuHctwewhHaLH5Vt5Bh8a11M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00035