INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '836a37cdf4b5e49777649607c704aadf60159b46f9790b092cccada3be7af3b7', 
    '7uoNR6UdA/AkMSfjNVYccAhdfE6oM5hR/FYREnlxqrQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)