INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '904671c78caabb2b2f9989135b66d9d81955a0777e3ea0ab11c7c0da5a6be7fc', 
    'W+um5py+ClhSiEkDYq9LC+/IF5JDtAZXdzu7g39cKwc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )