UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9pbh+dzwcfHx7W/qnL6hJB6HVMrjxbnUojwPgmpVKIk=' 
WHERE 
  key_id = 'f73043f416224772b36d5dd8e86594d1713270a3a214ee96ef4233077e1f0833' 
  AND (
    token = '9pbh+dzwcfHx7W/qnL6hJB6HVMrjxbnUojwPgmpVKIk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )