UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lNJ0bT8wlHA1C2MIBtbgdTPljk2Kz1m2W7Ste3YAKtM=' 
WHERE 
  key_id = '13511c0d72f817a644b27fdf1d27838cbd454ab4bd9e36860544bbf9c44c5ea7' 
  AND (
    token = 'lNJ0bT8wlHA1C2MIBtbgdTPljk2Kz1m2W7Ste3YAKtM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )