INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e03df4d932ee4a01a0ce87847569cf3ac11722f594ca829d4226d8a3b899dc4c', 
    'WLP9W+MEtQ9g1eryzhSvhBXHgS6NGCE5zrBz69PPjLk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)