UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0N5TLato212CQDx4ZWnHOV90ozfA+5uKXUK4dtTN7tw=' 
WHERE 
  key_id = '2bc8117d6041f54e8336b6f3416f9f90e576d897f9e0d1782d6e105b921f390c' 
  AND (
    token = '0N5TLato212CQDx4ZWnHOV90ozfA+5uKXUK4dtTN7tw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )