INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc67b5f5ab708b565eec2f9d068893f78efe7e55d28685af4c1f0bd47b86453f', 
    'mkN61AwxZ1+sITLRaK4Uiw2sAbisTt33BLvOeTtrJ5E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)