UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HEb5pqcEjgQ3hfwJ7MsM5cwHCaJ0ra3FxobR86bwkZM=' 
WHERE 
  key_id = '8c43a129645f20a9dd7379607ddd75944305f7e8e57386cc55047f271dcdfaae' 
  AND (
    token = 'HEb5pqcEjgQ3hfwJ7MsM5cwHCaJ0ra3FxobR86bwkZM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )