INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4018217fa468a1f6732b989b752db8605963eddc0740936b6f19e46434fd3c3c', 
    'Zx4LsLgsxaGCuAIC++W3YIHsed1U48rHXn46eouVVoU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)