INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac76a5ce80fe177d8a8f44756d0f9070e492293a83dc726a63c9a518138f0e2e', 
    'IbX/iN255P0nsArrtX5jaI9QKcEv9cZrJiS3JwNopRw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)