INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b71f9249d5f7c714b9b9e2ee95723a0905d2c1c39dc380cea7307b558977692', 
    'hWs+zcfHxz+80R3WHFds/eJRu5djdPsJok61rTTNXYc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)