DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = '6cfaab9a39887d42a480b5b2f77c64354d1df9d27160217dd496dbec1f5c3199' 
  AND token = '22ErlksGhzTLRxU17T8U6ZaVSsN12HuVxk/a+hPFT3g='

Query time 0.00032