DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'b817b1e2b5d41cb1cd19af36ecaa0a989d760811ddaa75f75a5e78f536b696f4' 
  AND token = 'Revn28pzt1jYC6WuTisGGDZX2GEgZWMtQDJY+5ze964='

Query time 0.00017