UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L3sm/uLKnPSDo1AwPwfGyfniiI5rBNLsd//2l7Yqk94=' 
WHERE 
  key_id = 'dd3f1f408dc1afae1e7769e43da2963445e18a35ac3edca4b7649f3b5ecc6d71' 
  AND (
    token = 'L3sm/uLKnPSDo1AwPwfGyfniiI5rBNLsd//2l7Yqk94=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )