UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wDHJbmuDNzuIGzDGUM4FC1BQ3PNdQlOwtshretKuqBo=' 
WHERE 
  key_id = '65992a7407dd55f0d618ba79281ffc05811db63a7912e905e24059c67332236e' 
  AND (
    token = 'wDHJbmuDNzuIGzDGUM4FC1BQ3PNdQlOwtshretKuqBo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00039