UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HW1Sgl9L44IT1IMsc19qyxkUQTNFhi8QRItzhMNPFHY=' 
WHERE 
  key_id = '405456f0376d96d5f265d89f46a6d8e5374f99a668459df7df325567444fdafa' 
  AND (
    token = 'HW1Sgl9L44IT1IMsc19qyxkUQTNFhi8QRItzhMNPFHY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )