UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HzeVxAvsG/y629eK6YYjwtNxk+4c9IMYIUNQvIdcdoY=' 
WHERE 
  key_id = 'c71beffdb7d251bf958ab55cc9d306bd1079ae88f954adef658a2c7c16a257b3' 
  AND (
    token = 'HzeVxAvsG/y629eK6YYjwtNxk+4c9IMYIUNQvIdcdoY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )