INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c308e7763bf648f30681038b76a44c6bab7dc7a25e29e7db41178d67913f6c2f', 
    'LU8DG5ritidyLj/ZgFtJSaK+U/m5hNMyf7Z82AyUY4w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )