INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66315be09cdeb5732bc65bc7af49ddc33319deb22638a08183ff5ecca1dd9737', 
    '4KaPlsjB2x1qBr79uTzdbtFoin9AiPF6qflbkZ6GcTs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)