INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ebee3d1349085b77e52f205b12488cc7e56ef59e6f32cb4ff3260509cb2fd96', 
    'PHeSm7tNdiDtI76q+aFgTXRcAh/14gfn0G87O5AW4K0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)