INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '28409fbe4837871a2e1f68255f3e34b05e44949e2ab306429d7ded10a8c3af3b', 
    'KHwcnN+63w81t8gzfUN+btqZDZn+KYt0eI82/DcrbbQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )