UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dl66O2pUbdP/0bUoxXOEnkinkKfN2xNuhsdSqfG38+A=' 
WHERE 
  key_id = '4e271f7c39fd140faf3398c231cf71cf1aa873ef1a08e147a6ecb64d46da5b96' 
  AND (
    token = 'Dl66O2pUbdP/0bUoxXOEnkinkKfN2xNuhsdSqfG38+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )