DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'a3b9c3c2d8cd8f25c17ef35c00abb7831347efaf895ce71589572340d98c926d' 
  AND token = 'QK8cBqyl++iXASVAqwLn3UWgg8VqLKGccMQVf8JN15Y='

Query time 0.00012