INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e734f32efac2766604527cce54011616ef80ee1778909ff4bd3e72ff7b7a087', 
    'lPtYBag/rSEVbxnJDL2AnZOENh4Z3nOxHmfi7L1QkPM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)