INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a9f7d42f34295d962376db808d0fa69748ff1c25a518c117d192d7823f2a421', 
    'YCPzZmvXLNOTG/b4BVNGZYddkniwWoh6TJhRwyuetgM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)