INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f109798ed98f6749cac27e38e4b023d080ea8c1c17e6b50c53f238f2cc4be34f', 
    'h5yKjcTKusSTpeMkLJQ/WpB67Zq/CcCoBShgg/Rmytc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )