INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83a2cef740c366c0537b6b55746aadc959cff7f6c8a1fd4a16a892289a4bca55', 
    '/wZS9HS89yuc/BHg0wkaVl/uVrA6gZm/fDa7YNxMF0c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )