UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nMHqN1xH9WkwD8OvT4lBsulM/3o2cBl5Gva5WVdbt8o=' 
WHERE 
  key_id = '836f2f9daf6510d862a66b9864352235ac9dc9dfb8aeb7aa64df9c86760ff375' 
  AND (
    token = 'nMHqN1xH9WkwD8OvT4lBsulM/3o2cBl5Gva5WVdbt8o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )