INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '159db278d624c339cfaf4925607da55df7f0ec422a153472d9413b46003ceeaf', 
    'hx++TFzDMeMgSFpu3e8OVJhFfVDvhQxrWTvzGtR71/U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)