DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '8ec9f4cb5963bcaeef1a43091d3fbab2fc7fe5ca25ad6d3aa039f79ffeb50cec' 
  AND token = 'ihAD3PPtEnfqcDzQTIDoNJl+jSVk1rvvJA5GcKkFw2Q='

Query time 0.00016