INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6401adc2861aa4d656924b1afa0801dd789f1fa5b4ea74915eefa9ff9d803da1', 
    'Kg2rhpulw3wT5nl158K9fb8GuKIIlCf5CaLZyLkxGYg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)