INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1544dcd53dd21ef5ab5b08aab088762d61578509994e6d2f9498b3384177259', 
    '1n/litrphIpRwhwIhMVbYybn0U6/xgor/4eyP10AqsE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )