INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f54f60e1ef4b425deba59156d6d5f376a8e9bbeccff9d90055af56009e18341c', 
    'DLrxJk6qU2v9/jSIKlqxvzEnM82Tu0cUnCjXI6Ay5kU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)