INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3614f290226a92b038c86359e376977e5eeff2cb1884e3cb9d3cafc44e7f7166', 
    'Vx+RAUeC741vD74qoajI2HzldfMQUzKhpWxHq6+IqAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)