INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3fe429e9a86e376ef781eea31e2ef0658c1f0d11115e46d1eeef1f0ef60de73f', 
    'AwXFY665WPO3O1eRoiAh/PbEj8WtkYWCvSuAGnEKBCA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)