UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UDcF2f6P6SIgvqAzYsE/eyo7YyufaLcjy8Hosju7aJo=' 
WHERE 
  key_id = 'bc3be2274aeb2fdb0bbff2868cdec1f21b27e86aeee61e57c5e046fbd22cab62' 
  AND (
    token = 'UDcF2f6P6SIgvqAzYsE/eyo7YyufaLcjy8Hosju7aJo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )