UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XBkQvva7e/Uws5ko9cEYtjtCPfqArtGTXkqTKlhNbtw=' 
WHERE 
  key_id = '796ba5bf405b6a6b6c2e88b8107def8a0ec1bcfc07a326f0b4ab536ee8dfecee' 
  AND (
    token = 'XBkQvva7e/Uws5ko9cEYtjtCPfqArtGTXkqTKlhNbtw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )