UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AqFg1M3M8GGfTsnoh0aR/wBrgAyOdnIUE5Ito19+aRo=' 
WHERE 
  key_id = 'a2f4fa5627c60baecb491420d6c3628e0c6aac610fb6d3c676c82883509338fd' 
  AND (
    token = 'AqFg1M3M8GGfTsnoh0aR/wBrgAyOdnIUE5Ito19+aRo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )