UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L+So6iZrDy7IG7gmNnjhMOfNlLHX0aLQsejpYdZLW7E=' 
WHERE 
  key_id = 'b37737ca6fbc6a66c9e00e6d58289301154deee2934ab3c0c72fe1cde3da0755' 
  AND (
    token = 'L+So6iZrDy7IG7gmNnjhMOfNlLHX0aLQsejpYdZLW7E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )