DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '28a173666118ab6c7019acafcde15a3aca517fe4096bea1edef6d9388437ab3b' 
  AND token = 'C0Q5wxaLBMaEbtEjCOmYWazWkviEwoEUif/529gZ6Z8='

Query time 0.00021