INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e6f002f99759de231a4412eebddbf4a9c74b91139e7e91d676bef3cb6445f2f', 
    'vCCUn/KZdz98fej95CPjntdmc+fnNPlTx7gnTxgpFBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)