UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/lvxXZVRM6oHPhWOFYSC/7N1Wpp5H83CihJKSJas7jA=' 
WHERE 
  key_id = '4ee367d6e137f7170ede2b49594971f8644f942f3c1fd5f2615c9fe593f84bb8' 
  AND (
    token = '/lvxXZVRM6oHPhWOFYSC/7N1Wpp5H83CihJKSJas7jA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )