INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '79152f1ce2409003e1cbd48ff680b962c153fb51b191414d9a3962f54121b1c5', 
    '/NVn9dshWG2HeMUgmYiSDyNGna7GhmB8070gp7BBuDU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)