UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xSuJe59idhNgq3gn3bBM2Um3UH21XM6KSB9kbG2Xqgc=' 
WHERE 
  key_id = 'd8e292538a77e1789f8e93bac4a6a768e3ccbcb81d9378d922c4b711eefff4b5' 
  AND (
    token = 'xSuJe59idhNgq3gn3bBM2Um3UH21XM6KSB9kbG2Xqgc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )