INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '381cd0984349e87513eacc0835976ca441774f09dd712283c9a2998e59f6070b', 
    'yzT8j9UWTHhoTpElaeSjqaxio41n7lvKKRcp0rNuDBw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)