UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KJjZNmoaRX/uK9LPhpW0aRU4KMB6pse2TrlxBvDkxTo=' 
WHERE 
  key_id = 'e62685d0130d5accfce4ed9a1464d76a41784db08cbc4f7d3743abfab703f21d' 
  AND (
    token = 'KJjZNmoaRX/uK9LPhpW0aRU4KMB6pse2TrlxBvDkxTo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )