INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8c0f92ec73808dc2258e49f2cfd96af44cc3168d60c985d59caf1f1651328e5', 
    'VaYhBZVAEeYqEntWkmLshk6j9v58taJQVWkoF+vqa/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)