UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X5Qsj7LMp4DecbEOHuKdI4REdsYT6BCo1jRF2ODwdrc=' 
WHERE 
  key_id = '2dcccdb4395fbade3357cd29eecd06cf714e77c32c769d22a226c1ec94f7b506' 
  AND (
    token = 'X5Qsj7LMp4DecbEOHuKdI4REdsYT6BCo1jRF2ODwdrc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )