INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f1dbbb79e91b5831eca3d846bda13038f72a5e15c92e78965d83bf1857513bab', 
    '7+E6BkPyoXefh8x1FtJmVxr/17IjDp+h5ljAVIvGc+U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)