INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '84f5215c268141989752039e8e33ed044c63e0e0cff3d074bc1fde3e0c55f3de', 
    'p2FEjuQeROd4Wz7yvzu4pBIS5+prwzZKrSRFGVPVcvk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)