INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c1d7693e900d31b8400585f448292d4f3789fe1a0bf71309ca70affc4f51104', 
    'YfHy+/yFM9dbP3jQwGhNxE3Se3ZUKsEsudLrsIcnkgE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)