INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '959800a8ba6aa543af7914470366f6de017af08792081cda54b27f2279964375', 
    '4Hv+M32oZGjjOPrKuMrLwxnJtoRZLOPlAWfwd+XYiAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)