UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qXpBIbkOnZiU9VGr0McIbbw1CeYdL8ALGrHmV0J98iQ=' 
WHERE 
  key_id = 'bb7ee17e196ddbef0568f4a69861f27336d2cc43598805503512c8c8f0ae308f' 
  AND (
    token = 'qXpBIbkOnZiU9VGr0McIbbw1CeYdL8ALGrHmV0J98iQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )