INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c6559fc01c06c9a19a073118f766abafd40979f88460e6f53be97d70eb986a8', 
    'ZUi/QjL8ps9I8F45XOmqhPkOb/lLeLcCTHeuIlk/fd0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )