INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7434dd4b474185f3014e445cbb2c57b611bbad32c4e4c5783eda458c4b76de4a', 
    'ZaeQ0p9y7SEB1FrNJ/CK9qJC1qYOdqbWaDikEg0N6yM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)