UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jr2g02EbpTRzF0XGdMoH/fQ9ctVbuqx8vtB6aydzn54=' 
WHERE 
  key_id = '599d3c573f7a680344054dc57081b6d74d03be9ae4eb3cb86a58f9eec1530a3a' 
  AND (
    token = 'Jr2g02EbpTRzF0XGdMoH/fQ9ctVbuqx8vtB6aydzn54=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )