INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6595423396ccbe3e4f21cf65783ad05cc4e44e6eaebecc8c423e3bdd3815aea8', 
    'tUQMq5IlqGc7j+hZe0GuGGhlj0+Bl5AIvZIkPNcA9F4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)