DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '642820c8666a0fc5613ea763b72da02821d84838ccbcd9d59edd13d72bbbc499' 
  AND token = 'Iz4Gvev80l1K0tgyAZNH8DyWgaNEzBPd1BHvjzl5YNo='

Query time 0.00030