UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tUrqNJoUwzt7HEIk7PdMzYqrvY47Dh2/KBU/p8ExaUs=' 
WHERE 
  key_id = 'f8ccdc6c223dacfb100c33a4c5f38f0b7a358357f7160131e02d74a548f4857a' 
  AND (
    token = 'tUrqNJoUwzt7HEIk7PdMzYqrvY47Dh2/KBU/p8ExaUs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )