INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a72c305e81a96c4908dc69ac250c567106bcb4244ed584cc12d9d7fd29943e0', 
    'az8B4ciDtU6NxeerOcmlYmP++1a3NWfxTUttLgRh5c8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)