INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91e6886a236bd709eff6a5ce80845bf80057248747e3bf0b5b69a8e8eb2f3e82', 
    'G6o6BpZDkLXw/yi2QIbyl5pMQ50lRXdIVpGaSDNvhwE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)