UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JHunDojiTPUudy3vPDXCQBZhqHrdZ1W+XXakJDCloJ0=' 
WHERE 
  key_id = '84f48aee57e5afd19c36cad16d768b92d05b80aeb8b43fd33151adf23d2e599f' 
  AND (
    token = 'JHunDojiTPUudy3vPDXCQBZhqHrdZ1W+XXakJDCloJ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )