INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c89debfd4ff6aee5fa8bb93177d238544339fe1b53f614fc3bcc4815698019ff', 
    '2bD9bf2U3Zf/HnrP7rEy7VAh4l4Ht2u0d8rS54fuAq0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)