INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9dd68b9542642837a7ca132446fc9def89962c99fcbb2e81e68aba293f71ebb', 
    'gGa3y+QWk6N8i9MqAjLfhzQVDWpwrdqTOvUgknXB1+A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)