INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d11ff736f08f7b8405334062c5df926e0d48a08435eabe452483bc765928628', 
    'QUuoZ7za/Sey61d81BwU4utv0tt4bFQmYVBzrmJEytc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)