UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5wEfzB4ay33YfRE+gdZZn8pFzPwK6bhgd4WhrnONvDU=' 
WHERE 
  key_id = 'ec2d334a5a1979c708402b4f70a3db8ed7efbe273bcd1d7d404c984d491cca53' 
  AND (
    token = '5wEfzB4ay33YfRE+gdZZn8pFzPwK6bhgd4WhrnONvDU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )