UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LL3SzpwJNZ0MiMNY/phLAQa+LIpFAI3yQ2xg4YusFXQ=' 
WHERE 
  key_id = '2dc58344bf6419f9d834e56b571b6956a3058e7ff0a7586ab57d4e6608d5d4fe' 
  AND (
    token = 'LL3SzpwJNZ0MiMNY/phLAQa+LIpFAI3yQ2xg4YusFXQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )