UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z3MX8geGJCjYqDzCRR03XSwIai0gk9SB7mm3Z6DBH+4=' 
WHERE 
  key_id = '42ae5a88f3818c2cdbef602a25202b6788e4c47bb7e004ddd1a33e3a91edc7c9' 
  AND (
    token = 'Z3MX8geGJCjYqDzCRR03XSwIai0gk9SB7mm3Z6DBH+4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )