INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91d283c7aeb70bb77c145e3f56c9bbe13b0af71b5b6299d239abfeb0a1285610', 
    '+UD9JSYkgFmEPeiM+0TAB7Rr9XaHQO3yH0W5io+7avU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)