INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c839314404b4616bc3135fe5c57fbd9f429f445f76e94e7de7b79fbd74011ad', 
    'ftpWYXU/gNOcGT4DlM1AywgznUp5UVryKuBShglhApY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)