INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef2d8e85192f7a821cf847989f06c9cb30ce1c61a23680cbddbe3c8022759717', 
    'l9l6dPk1MpJoKIgxu0XBPwE+Z4nk6rpFxq3jKU1FG4A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)