UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bKbdTn0L0GYl7mQCOVYmBnJ5+97XtY+pDs9jUlTZaOA=' 
WHERE 
  key_id = '17ffbb9f54e302a1700ed558389d67785440ad8d6213c0e5351e87e48f78c2ae' 
  AND (
    token = 'bKbdTn0L0GYl7mQCOVYmBnJ5+97XtY+pDs9jUlTZaOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )