DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '81c644ff83f6eb69ee751b3986aa5e0c3e2444c63c23ed406bd0044b48876d90' 
  AND token = '8wu7VfCV4rOoQS0O0CjhROdcDphody4FOCzeXq7fSII='

Query time 0.00036