INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eec2f9cb634673e8310ad598f8fa4612b87699231578e44b77e22762bb8990fe', 
    '1U6JlWKDb1HpewEMl6Mw267jJqt+z0CAzbnvXN9VloU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)