DELETE FROM 
  cscart_lock_keys 
WHERE 
  key_id = 'fef7d15d085e9a2948e2e942332c431a76db61d627b8bd171a89fc5bdc18001e' 
  AND token = 'a7ZqZl8E0CLHR0JUfyFebVpwHvlEf3cLScOr8b27fIg='

Query time 0.00016