UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+PDm6wE70v6UUc8vlaJUOUa8bCihFd+IXB0t1dVjv9U=' 
WHERE 
  key_id = 'df9974207795f9840239d0a47d0d1b81f0d35f2b73a8aa81962598c3df306b34' 
  AND (
    token = '+PDm6wE70v6UUc8vlaJUOUa8bCihFd+IXB0t1dVjv9U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )