INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d1523b6cb75e9d73f4f259304ae67fd90eacd2ec55dc06a2491c566153cac70', 
    'CMAQgq88INvW6veCHG3SlPaNX6KxxltfmmrNDQeTANI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)