UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L3aTEvBrONHjAa3w2VIN8pYuRM0CQlW4AK5UxUmi5IY=' 
WHERE 
  key_id = 'b1611b11fdbd212806917e8268676c7beff4ae148ddff70d1f35dbd656f2acf4' 
  AND (
    token = 'L3aTEvBrONHjAa3w2VIN8pYuRM0CQlW4AK5UxUmi5IY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )