INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0e491eff7d3698024bf337c35e13be6fb788f2c7224aab7763cb45234c99f1f7', 
    '4pEuLaAtDfD9gDosXrJVK4r0AEiI2uhdyvfjnQ5eYAU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)