UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9bM0w7RNztbErcDGnUqM/olZRYp0khpcLFY9DEivrUc=' 
WHERE 
  key_id = '677caccd2885770ee742fa751fcf13e648c33873f67dd0ae483e1356e1ef0ff5' 
  AND (
    token = '9bM0w7RNztbErcDGnUqM/olZRYp0khpcLFY9DEivrUc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )