UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UK01YR47bGvVD6ZeOYBAGnNAThyvq04lj0T9DilyFC4=' 
WHERE 
  key_id = 'b499d67f59d54f1e42f43c0b1fa613a4b4f536d95118fc945e6d63aa54db8ebc' 
  AND (
    token = 'UK01YR47bGvVD6ZeOYBAGnNAThyvq04lj0T9DilyFC4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )