UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1JpcDGvVH4Udkojcqgurkw7rd3P2e5Uz7JKOIzPGkQM=' 
WHERE 
  key_id = 'b80c1f006eccd1d015a910ab786100cb1e6a2f4201354c61179fd21cf283a89d' 
  AND (
    token = '1JpcDGvVH4Udkojcqgurkw7rd3P2e5Uz7JKOIzPGkQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )