UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eq1D4guQEU7CsmotPF55PvLrbqMd4DhC+eJoNpliAd4=' 
WHERE 
  key_id = 'b322d8485d3789bbc6aef4523f3173d427ec435364f503b81290f47cced10d87' 
  AND (
    token = 'eq1D4guQEU7CsmotPF55PvLrbqMd4DhC+eJoNpliAd4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )