INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7fb75a0645b18ae97a7317c9fc42e1846b1d7c56bef7b2f912d112bf495859c9', 
    'lzheQ4jR0U95oMs0UNGV58czVD0ElycaySnYXjnd6LI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)