INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ecd3db04db414f89f52632554b09abb18ad62b726ca59147d907e1c292fa41e', 
    'bcP5a+EFY81IUQiejm5lvMBYSfqbq0RQ3DbW/8c43W8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)