UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VwsWa3XtpNvc7+FDx28UPgqg4FPLjwYbZ0aF+ofpsFo=' 
WHERE 
  key_id = '9de754bfb47b1b327083d386b89c423a960d8f7f9803fac8b2bd4e5aaa47aafd' 
  AND (
    token = 'VwsWa3XtpNvc7+FDx28UPgqg4FPLjwYbZ0aF+ofpsFo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )