UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kRt7aU+JR4usQIee9DDDfTnac4yFd4z6uOYp/vE1Inc=' 
WHERE 
  key_id = 'f042ae7ddb7527eb84433ac9820b5ede9599c992761e57b6a34b9981479ad089' 
  AND (
    token = 'kRt7aU+JR4usQIee9DDDfTnac4yFd4z6uOYp/vE1Inc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )