UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Hxy+6suYv1fkXNp4eBOJx8x5/rMCI/vfA5ku0DaCcqQ=' 
WHERE 
  key_id = '522861e990eb9e5c21683eeafdf141384f6dbe6d2716203be118c9cec4e9657d' 
  AND (
    token = 'Hxy+6suYv1fkXNp4eBOJx8x5/rMCI/vfA5ku0DaCcqQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )