INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46545073af8ed6e54f80f423faac060707f8e9a3159b1aa3a8c7d86b7d61c3ea', 
    'fnGUyDjgpuqz03CT2We7mkMa7R8BABYixOgKS1OHywg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)