DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'c12c4d005fa39bd9aff6b5063b5fa64993163a84e724a149a6b0306b4641afbf' 
  AND token = 'QExZM1nr2DrOVv45mxIiO2OeWUmUJj7AKtJKJyjKJhk='

Query time 0.00017