UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9m8Q41pzzl6zIqmvcKe+dNCZS1Irrl0aWWVIFwer8+w=' 
WHERE 
  key_id = '16cc56b25578d2da6ee68dbee7f2f9a6bcf42b674b1f9c1aeb266bb05a737164' 
  AND (
    token = '9m8Q41pzzl6zIqmvcKe+dNCZS1Irrl0aWWVIFwer8+w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )