UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hSNv4WGf5Wu1u4NhrMYkWHiUOa0bajlMBZvofmyqGq8=' 
WHERE 
  key_id = 'a9d524c5640c66e02638855e7044cafeaa22e6717b12af7e11eb6d5097e55c0e' 
  AND (
    token = 'hSNv4WGf5Wu1u4NhrMYkWHiUOa0bajlMBZvofmyqGq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )