INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '994adca0fd7171f5d85244969867848bbfffb790c1470e1e1259a0c21ad466c9', 
    'OEfrl7ncK/oUvGnZkdIU0XLpGRAmRgXsl0/jn/G3z7g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )