UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7oO9ZE+w/RgZftToiiWJwAcSiGosd6yxZ67wHXjugu0=' 
WHERE 
  key_id = 'd61cc7b3fecf432a33d5b206fea9a71fb64f2ab9d9fdb532544b8704db203420' 
  AND (
    token = '7oO9ZE+w/RgZftToiiWJwAcSiGosd6yxZ67wHXjugu0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )