UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qaEXEgA3zwShA0zlrjKTRuhSBlSoQoQNEE/NduSXrlA=' 
WHERE 
  key_id = '635be0019edf639af53deec8c4d9216cb6b73e1658480e6eb9e9de87ae51fe5c' 
  AND (
    token = 'qaEXEgA3zwShA0zlrjKTRuhSBlSoQoQNEE/NduSXrlA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )