UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZhXryIsOIEK6RnmNQre1pr8LJjkbnufDyTOaKx0PrL8=' 
WHERE 
  key_id = '5ebecb0254762041c80f139e7ac9b2b591c607d5d7aed97d6fb47f4193350c98' 
  AND (
    token = 'ZhXryIsOIEK6RnmNQre1pr8LJjkbnufDyTOaKx0PrL8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )