INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5a9c8cc5bcd538db17750b62810720552eee2ab02335582e449ec4d72080621', 
    'f2vUqfqoFCqJjOsxEZtwN6+Xd+vTvIPU/9sVc8ugoa0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )