UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kHVyNadWZceohiGtTilVNSg+V3CDH6RQ79zhz8kovvA=' 
WHERE 
  key_id = '9f0d2cf007cbef1f02de1bfc3ad596967756761c511c8f50f06bd44cbbf3ee73' 
  AND (
    token = 'kHVyNadWZceohiGtTilVNSg+V3CDH6RQ79zhz8kovvA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )