UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L5FSDN9uMsyJDNubBlD/wSMkE5C0O4u6kYLyesQa844=' 
WHERE 
  key_id = '44e69567306d70336bcc030b9a6531b4acc35ff2eccab5aaf602c74347a378d6' 
  AND (
    token = 'L5FSDN9uMsyJDNubBlD/wSMkE5C0O4u6kYLyesQa844=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )