UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j4ZnHnC32uTcYp6URvsvy8qXT++ZaDb+HN884W3wnnQ=' 
WHERE 
  key_id = '11e8da3caf74942eec164f625795507fc68db00094d396a27d3556017dbf9f9a' 
  AND (
    token = 'j4ZnHnC32uTcYp6URvsvy8qXT++ZaDb+HN884W3wnnQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )