UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w2UcRa47NI1RJfadrlp42wZwI/+C4+SDYuhs+VSxsKM=' 
WHERE 
  key_id = '8c64f1024d0d2db202216407189b624d8d773022c3da8950d27b15caadfe72c1' 
  AND (
    token = 'w2UcRa47NI1RJfadrlp42wZwI/+C4+SDYuhs+VSxsKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )