INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '752ec1b18420d7839bb7351f37b4555b8fec8240e5ed7af9a780ad16d2634d38', 
    'IXnXNfNuEg6WyQwNfKYnjUKa9sOKTQwnBMAsLcvOxpE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)