UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PHy3Q1cOjETOASUOlrEi+JUUfTscYun+ZDC2sjA/bpY=' 
WHERE 
  key_id = '1da6e008563f682b9a63ef858b4bafecc37797932d6239e2692a9df063ae1e0c' 
  AND (
    token = 'PHy3Q1cOjETOASUOlrEi+JUUfTscYun+ZDC2sjA/bpY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )