UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0I73i3Svd2iKBWuGCwX/uGMtL+oAJYiwy9cTQpEkzOE=' 
WHERE 
  key_id = 'a8290f28da3f08ab7e48ec2360c70f56fce0834f4786c23646fc150422dfbbe4' 
  AND (
    token = '0I73i3Svd2iKBWuGCwX/uGMtL+oAJYiwy9cTQpEkzOE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )