INSERT INTO cscart_june_setuplock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '492a23a51bbebd06715505419692ed76e6704bf188a5382105c31ba8fc878332', 
    '2FKQDsvovkeb3B1OkzbMcAXMsSXVPPVq0aN8Pm/X3MY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)