INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a14fe3db6a4295e57cc242e06ced9d819ef10e6ba8772a009612e59ab7add5f6', 
    '/iBWXMN9ElU0iQQbNP98yzFY663k3el/isT7Mn6Rahg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)