INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0849e9e072b440c224c271ec08da044ef0a5e0025684265237ee62b4a026ae7', 
    'Hmq2zvGR2QrvypdczQ6sr/ccLqpWKPI7muiH6xBtnSI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)