DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'a4ba8445332da17031adc774f3f834dbab50cc0e81e07cd90b85eea72d50a2cb' 
  AND token = 'iZOInXTCKcjTSNNrzoyiFiWar41ZtAt9ImjyzR7wyJk='

Query time 0.00040