INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3931f4ebe55af5fc13ca186eaaac1c4d1412304d606dab7044d6ddc11adcb89e', 
    'uw0MSOPWK7RF0Uu8AodJs/Ubdm4cOgQxijUY27v6Wyc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)