UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bYJqPW3EVY8sA9DU5Ekr3XWJKIf1xCgQTlUe0XcF94I=' 
WHERE 
  key_id = '97071b2644a1dce0cf24e5b3cbcce37668ce2e72876b4ec42f2c3e981e02f5aa' 
  AND (
    token = 'bYJqPW3EVY8sA9DU5Ekr3XWJKIf1xCgQTlUe0XcF94I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )