UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F7kHhs9sS6MKmwCc5Siwe4VHnpbeHM8UE+b6raS2t7Q=' 
WHERE 
  key_id = '6ab07105b3f49e719ef1404761ee8f152caa8790d07e3a80f7c3a55f52bf0a3f' 
  AND (
    token = 'F7kHhs9sS6MKmwCc5Siwe4VHnpbeHM8UE+b6raS2t7Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )