INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e7d0065d63c97a3946746614a5effc7d9e2daf8cb8cc31c12144e084cff48ef', 
    'qzsGVNjVhAerxbI8jWvORyg9hy7GVj4Amd4yTzy6370=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)