INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a252da00383e3f3c5f69b045976b306a1e43dfe8bc1e93980027661e036248c1', 
    'txZWrrR4fUVuIWGbCfpiYkoyo93f71JXCdVFtIdcVMw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)