UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uO43fCi3Sb+Ub/BIkR/eIDU4N0cRuyA4GeGgYePQK9I=' 
WHERE 
  key_id = 'bbc657424b1369b5bb7dea31091d211c6e40a95fe4cf527a520e122eced64ee7' 
  AND (
    token = 'uO43fCi3Sb+Ub/BIkR/eIDU4N0cRuyA4GeGgYePQK9I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )