UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1ER9UiKTWUMQg1zyE2/e2vWgur9Tn7ATlkM+JipN0Rs=' 
WHERE 
  key_id = '7ef01acd67e2af3aff093b3c20e1165f4c814ac2c71616e20c09e339300c4db1' 
  AND (
    token = '1ER9UiKTWUMQg1zyE2/e2vWgur9Tn7ATlkM+JipN0Rs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )