INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47c64ce2aa4e6870c112e57054b7a28a402f08d56967aaa4d97992066d067d01', 
    'I15XDiE1+8twyJqvpC7uBFJ3+IKu7iwxO0N5wi/00iQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )