INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4d411e1f856ea7423c847f9149e29cfa8fe3454150fa51bca7bc836af9e24fa', 
    'HKD5jDGn10Y4gxVk04+oPMVDNfXQTXeHHYWQEStmp2s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)