UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BfpgQdl5OnDKCY4YVyZXGu/4+t3go5E0Y2hvEWIDgyU=' 
WHERE 
  key_id = 'cb88e17d0a49bd3988fc07d911908c3c9b14b2c13bea5d02894d9bf96ba86ef9' 
  AND (
    token = 'BfpgQdl5OnDKCY4YVyZXGu/4+t3go5E0Y2hvEWIDgyU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )