INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'de75ce3da31acc11e8f45e27e3266fd5f2e149857ae3702fec8adb03f5b9cec6', 
    'nhyWIplDeYA7N6KIf1nuOlursueQfMvA3vE9nSwvdDA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)