UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qg5kdBysGKXxTSZ7N6lhAJCcZMZyMuqA2vSa101uyxw=' 
WHERE 
  key_id = '1214afba728c63672525ae8f0a9decc970bf2d20384cfbdeae305721b4c4b69b' 
  AND (
    token = 'Qg5kdBysGKXxTSZ7N6lhAJCcZMZyMuqA2vSa101uyxw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )