INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd2da882874f92220fa33abbcc9cffba9bd986706b1573e8d5f021b1bd493ec2', 
    'zNz8swhiuD+ZQn8JrpW3TsW1oZmYDMEpglMa6fZfv1s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)