UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e5MRtftIWaefiAKXZblumBLOGVUzBnmCltnPURGqLrI=' 
WHERE 
  key_id = '5cfd5fcdb4241003785fd226bec1541cebe05f1bb3ebacb1c60a989e68b87fa6' 
  AND (
    token = 'e5MRtftIWaefiAKXZblumBLOGVUzBnmCltnPURGqLrI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )