UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W2eswVwtdMEgPa4vXPma1hpN8JSq5GpxNs4QDScvZSQ=' 
WHERE 
  key_id = 'c9217e0340d0048bff232530ae1b557335aca19a8e5b2ac004f253ed38c135c3' 
  AND (
    token = 'W2eswVwtdMEgPa4vXPma1hpN8JSq5GpxNs4QDScvZSQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )