DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '171dbb4b487dc90c8f448ad15284057a274be626a0019a7045d255c8ec376daf' 
  AND token = 'UYULuWh560OJvddc0HNbSj6WUiC1FrQt/ZSCb1rN/Oo='

Query time 0.00018