INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '709e755498bd7a7e37a6be7e72d54c12b20e3b59264bcf444fb21a2d514a14c7', 
    'p/WDbUbydWGw155kjjFRUZZP9zC6n8DRZfIGDCb4iHo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)