INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd840ac2849b0783fbd4d4030b775c90a5f8bf084ec8719898a3f9dc7ca8b3f7a', 
    'P8UJUV/usKOz0kRRv16JrvRurOByXRHQP9vTZ1zNEyI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)