INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ba6eef000b53b8cc3e9154f1b6785e140d671bc03a603e3f31d4d5524af4e20e', 
    '4qtOyAQ4oE70/UThxuKV9dwIyLeqkWhSOxU2oqEi68A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)