INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c9b2e9dd7aef48879749df0f113a2a251eac6a63e0428605861e699e5b72b42', 
    'HT/lgSgIFchWXjm47RNaa9+STBf/GdyCGZbu27TSLSU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )