INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26cddc68f27a7e92153937392b52a9c05312a97b2cf61335419524d972fe4fcd', 
    'zhudoGau6wFBpBP0g+kgezdtN4VWPuHlicQhBkfkAi0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)