UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RxN9RAnN0bNqdrmbA6hUYOyOGrf+V6ZPGEAcha5GrAE=' 
WHERE 
  key_id = '470395f0ee09fc2f6f65defc8056f001556389f48f13daa518cc610585720ae0' 
  AND (
    token = 'RxN9RAnN0bNqdrmbA6hUYOyOGrf+V6ZPGEAcha5GrAE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )