UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8WCXOhG8pvrwQLFOeiyNQYr8NT40b+XK63ET8TTL0BI=' 
WHERE 
  key_id = '5514a1b6d005ec87293d4cbc8c1f6c99cb1434ce8a354d85cfb804bf30c21c8c' 
  AND (
    token = '8WCXOhG8pvrwQLFOeiyNQYr8NT40b+XK63ET8TTL0BI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )