INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a12523d7d27cd2d11678c9b7c329989dc03fb5caf62a35f9b574b33b55688a03', 
    'yH8/SorOpNamd9U7MDJKeNQsJKOR+OJw8wdVFuk/h0c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )