INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b5aea685860cbe20f1eca5fd2a7ae0c9e29bdc86f7e8348061fa1e9424d10b7', 
    'M9Queiy9pFS9BkWl7wlpyb2L4OBJfeY2ZHYuzSaAeGo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)