INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f42f805424f5826e8495124be304574edbdef4f76b30bfcb9846f81ec50713b8', 
    '5QeeZq20qlra/5NEutqFCgMrriJCvLnoKC6r2LjeOy8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)