INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56039f904b4e113113ade51db5c842b6f0fadc1843208890d28c8a1dd5310d4b', 
    'tD7DZX5pGEeNPy09uy1rnE+SPP/kWEzrLHcXqPa6DKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)