INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bcf5e655a2eba71d5f98edac64cee1b8dc31bf80be6f0074a7128a35330b432c', 
    'fjZIQJ0yD1p5GKjn8Sqlf3IUAk7iF4ADkv/JGDyh+3Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)