UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bUPM+3kql54LILQBX3UAgzNmkpTyj4RNIy+EHyF0lPs=' 
WHERE 
  key_id = 'd255203744583779fa9e69128cb791d7e8cbc9f02331a6e37ae70bf9f9b79bbb' 
  AND (
    token = 'bUPM+3kql54LILQBX3UAgzNmkpTyj4RNIy+EHyF0lPs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )