INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a88f1e0e9e99e37da5f38412454239716dfb61112991d9420b02e993997bfc11', 
    '95awQhDzcT4CTxpioRLcAtMsdO1jrDM/AdmGyuA7dn8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)