UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AKx1qnKxQs7OMz3ljPHTnk3BuGQHwOeUy1JSQpXSGcs=' 
WHERE 
  key_id = 'b0caf308ac735b15645501f1f482c1d58355678f81974510ae6198ea64dfc8ee' 
  AND (
    token = 'AKx1qnKxQs7OMz3ljPHTnk3BuGQHwOeUy1JSQpXSGcs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )