UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oz0E5sCXWYRSU0yLc9MXAHXY+mtHO1hgpN+aZE8oDVI=' 
WHERE 
  key_id = 'b99627b33a7f364edda4b3287993baa8b2294b4ef8242ab2ceeacf8203df343f' 
  AND (
    token = 'oz0E5sCXWYRSU0yLc9MXAHXY+mtHO1hgpN+aZE8oDVI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )