INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0c2bbc046fe1aa48937e7c82a7516b90518a68446ba13f7cc6911f7345e54bb', 
    'VuOQBw8x/nJB5gGGULCED9Wvvs/V//hki5hBxXqkj8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )