INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '323cdc6231a5eb73fbd43af7eae3518f483356c8385a1c2ec609e9cb7e8fe522', 
    'fpiPHQPbwQJpWXwiMzzSDSCuRyKJVeyHOdk38uptlsU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)