UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L/dqtbDRrxLEuxWQ/1GrJdKiHLY1uGpAEF8yLo1Y6Ac=' 
WHERE 
  key_id = '613e9a173a516aa263a0ef1a29eb4a854883806b662322be115a80dec1703525' 
  AND (
    token = 'L/dqtbDRrxLEuxWQ/1GrJdKiHLY1uGpAEF8yLo1Y6Ac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )