UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nnVv70gQUo9Ba1CVIPxDoGqt196ESuOATdrGlVW0JJw=' 
WHERE 
  key_id = 'da82f966a27fe9e8bc3cca4ee473796ff8703cd16f9beaea8df4fdaa188fb60b' 
  AND (
    token = 'nnVv70gQUo9Ba1CVIPxDoGqt196ESuOATdrGlVW0JJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )