UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HjJc8eok6/6Jyot2OTwCgxVmSGvak/xaTz/zkcONEmQ=' 
WHERE 
  key_id = '43fa4b5bba482c99cf176ee89dbaebfc3f66694a188f056ecde6390a47813fe4' 
  AND (
    token = 'HjJc8eok6/6Jyot2OTwCgxVmSGvak/xaTz/zkcONEmQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )