INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '43e1f0a43f057b80f7d310bba9d5a60d985be1ec4115adbd795fd0da11fe920d', 
    'b8vsS0EsGlMU5avo7uMTZxOdXShjTJUvxXnJnjWQstQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)