INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd8466a37b12a628f9dc6d36cf979905a2741b7195597e24125915c7efa580c6a', 
    'JZn8uy64Gw2qN7HhLXXOhH1ojI1mGNpvmthlN992MbA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)