INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b87ddbf4b9fa9da7717041372ee78b816eb966ef5e9c5726924d5dca2ed3b120', 
    '+m1Ngwx4PE9pDRy5TcJ7LTPavjUoZ/ajxAB+1yXievY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)