INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b043d65df64f7a28e9f967e4f683a1ad4e562885c72a0e2450e31e49f1ed4fc5', 
    'QZCkMqec23J1f1+ia60fGMUq7jftzpqp7PqO8g2ULqs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)