UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gS77zdpHiBM3xGwF4Ao0f6cEiaLOTf9LrQs1V6juRQE=' 
WHERE 
  key_id = 'fd96614e3b5f151c9ec4e2ba79c882c1b1e4a02df50f11d7291a56c525ec216e' 
  AND (
    token = 'gS77zdpHiBM3xGwF4Ao0f6cEiaLOTf9LrQs1V6juRQE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )