UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oK9wImLX1yZcO4O+V3ZpX1SPqSOhfjwAd3T6RQyXmzE=' 
WHERE 
  key_id = '8c30f7b52ba765f9c1ff9195bdb48a0fff4bd279809e24b717d18c34639889c3' 
  AND (
    token = 'oK9wImLX1yZcO4O+V3ZpX1SPqSOhfjwAd3T6RQyXmzE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )