INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd1e3d9e2b3f107202a72f41d75e36be5ebda1a31b22576d6ead8c6864c387f0d', 
    '1W2byjz1NNp4woUj07rodgT8boHagFuDWaPoURXkzUs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)