UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KrIlch3orVmgd/GieUg5sYypWtbTQPZMNiVYHGqwTyg=' 
WHERE 
  key_id = '1b072b9cc7537fddc4e0bdcd3614d267d8f983f5a6435daa94141c9b4219a305' 
  AND (
    token = 'KrIlch3orVmgd/GieUg5sYypWtbTQPZMNiVYHGqwTyg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )