UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3twEZE9nkQMlyAfDYIbg2gf8XCDCtvIXfAQvOIygZCQ=' 
WHERE 
  key_id = 'ca067708f9dab7988b38abb6617507672972911cc4c3d50df426ce593d66210b' 
  AND (
    token = '3twEZE9nkQMlyAfDYIbg2gf8XCDCtvIXfAQvOIygZCQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )