UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xhte+IsQ+acTgWiI7mt/Gc/rM5DASixuy+zqXZSNz1k=' 
WHERE 
  key_id = 'ef67c8d344f855dbcbf98d25d46b9eb00ec81119b1f7e114a730e25d060752e7' 
  AND (
    token = 'Xhte+IsQ+acTgWiI7mt/Gc/rM5DASixuy+zqXZSNz1k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )