UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WcKsjGnlBzViYChAmiDMyrflNNw46wVRnycUp62bkWk=' 
WHERE 
  key_id = '11c64763c7d6cf6878bc4d1a14ed8a82fa72d091576555df8895005a77fe111b' 
  AND (
    token = 'WcKsjGnlBzViYChAmiDMyrflNNw46wVRnycUp62bkWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )