UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o8Ph2ZBVfFeKwOH3HnmP7GPrYipU62fJX/UgkplQcUQ=' 
WHERE 
  key_id = 'e4f1718e56703fdc59546043b692ae4f374f3bab3c877d69b2b7df907b61dd3a' 
  AND (
    token = 'o8Ph2ZBVfFeKwOH3HnmP7GPrYipU62fJX/UgkplQcUQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )