INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4b25003941b3170623e64c57fc4f4ba7ba9f7dfe93da288559710655ecfac9e', 
    'vta9vslEpXsHXAGqbJddUU8gkKD1LVSuLSO7dhUNz2c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)