UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BNrc9Plu3QQw1k3AzBOVXfqpGQfkYCkcruzSc5tMSc4=' 
WHERE 
  key_id = '6b66693063821b8333be390eeb4844e6d6b6dcf4a4087ae1d3ba6ea3dc1b447c' 
  AND (
    token = 'BNrc9Plu3QQw1k3AzBOVXfqpGQfkYCkcruzSc5tMSc4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )