UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/KkBZuFHQq5mhewegArTedbXOWhFxXyIB/jZl6WFMwU=' 
WHERE 
  key_id = 'e79dbe234d2e6cfb45566d132bb01332b4b2e65f87434fc1b854b04c6d54dec4' 
  AND (
    token = '/KkBZuFHQq5mhewegArTedbXOWhFxXyIB/jZl6WFMwU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )