UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oXC4RyhTUTKpaKwK/vsAV4MnWSC01vHpVZbSqUbmxb0=' 
WHERE 
  key_id = '0f70172cce5fd7144480e8a197f5abc5851328d597a4ed2114bebd17683c0bd1' 
  AND (
    token = 'oXC4RyhTUTKpaKwK/vsAV4MnWSC01vHpVZbSqUbmxb0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )