INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7db4560a29a87b7f86435d0aca82f798492cb39b95aa0c042aadf1d6f711bd6', 
    'j0lweWLPqF8cnYzcbtw6IHvI2Khh7t1JvEcFamzua7I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)