UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+LaKlieGDYwUghx9PLWGSLvPjlJ3xPpWgrNtZ8qqTrs=' 
WHERE 
  key_id = '3455ab74a27221cccfb9160fc698ebf5ec971be28bdee09182481c6fdce2a93e' 
  AND (
    token = '+LaKlieGDYwUghx9PLWGSLvPjlJ3xPpWgrNtZ8qqTrs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )