DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '19271f20977c638ba2d8c686bca3f1d553a15015e7588ce91aa395e86df16c5c' 
  AND token = 'ic8nzPKnic/nsnZ1coyUE1JYSQ9H91mV9POq/P+4Vog='

Query time 0.00044