INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad9b4eba225679540cbb6b3f411da7e4ab1e3706d87a2dfa649c4a8d4909ab36', 
    'TTnCOXy9ZBYpdmjqN+NRW3kl7Ilesvbb7UOl8ka+yCs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)