UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x3MkZdzJLy2rdCK6VHgkHfvsgX5AtLRj6VWl9GdQS8g=' 
WHERE 
  key_id = 'a2f22298a07bb0fe1b98d25ff8dc7d70b2f2fcedc7d4e6b5864eb271eccaded9' 
  AND (
    token = 'x3MkZdzJLy2rdCK6VHgkHfvsgX5AtLRj6VWl9GdQS8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )