INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e6e75658ca07c90f52071bbbb550b752245088be23691b677392c37843d92fd9', 
    'GCDHFgvmXUe+6QbYjSRwUa1px/MIr2Z1e+QQHg8OSqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )