UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c2GW7lH0cB01ffvjSEoGUFucS1Jut/waDXCTUHnSnRA=' 
WHERE 
  key_id = '625477d7d5841aac69c1333d9f24042dfb417c98bc0afe573c539e3ef096c2cc' 
  AND (
    token = 'c2GW7lH0cB01ffvjSEoGUFucS1Jut/waDXCTUHnSnRA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )