INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd02dae577edbf92351a43299b1a80123038f13f742af5f8734160b74540c25a8', 
    'CEUQIag6kiUQ1s84VSianwK3FHvqG+d7vdRxfSCm1SE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)