INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf0c33baf091a7de3c0efede43a776ee878fd0f879d3270573f478fc4f9409d0', 
    'zO4MYQ6eOmqvuMucPbPO6G9EG6bz8DlHEqXTbbzAb84=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)