UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mV14+qK5QFptFd9LVwDXA/oXWhU9J2/9VsyL/PE+M8c=' 
WHERE 
  key_id = '586a5fee3dcbc6be0e9b4154d218f15fb21e2f4b31b6078876561d7b6c85b643' 
  AND (
    token = 'mV14+qK5QFptFd9LVwDXA/oXWhU9J2/9VsyL/PE+M8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )