DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '7d3b6bee2338fd5a39ac2837c0256f987ec4e18f562c263a45903eec257ce8cb' 
  AND token = 'E39CfK2iWYvl8HCYgrlr9/srwEXJjsiLXv+WXl0F91E='

Query time 0.00033