INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f869889c27a04051ee9a05b6e47d71469bde6dd1d4c8e0d84fb1eb329bbd8c1', 
    'nvJfzB+B4Tq8ZQyNHwewiGp7FyDl95WiZUApSfDb4sk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)