INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4d57661874213b13d9ef31d57779bd1ec83dcee76374ae3ccf0eb35a97a866c5', 
    'y8HcWwoAYU/y308dtnXz2fibunU/5uGgwAEI2Z/98tA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )