INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a40a8b2191981b693089984f9be41f027e0ba284451e396ea41744783873bb92', 
    'nGsVX9+CnXyig8YvWBMK1bInqI+U5QpPy5vXGov2lQ0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)