UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NlZD30XaCGp6c/KTQ9TyFvrZ2c7MEadDmw+MONWJhy0=' 
WHERE 
  key_id = '409344669cfee56fe39cc6d9d390c5a7055713c6f8bac59cabf8488eef37dedf' 
  AND (
    token = 'NlZD30XaCGp6c/KTQ9TyFvrZ2c7MEadDmw+MONWJhy0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )