UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+6RRvvj/ON4lVt/YzL9vPpvOxg2KRY8Np6mijZsVijo=' 
WHERE 
  key_id = '04f1ceccf127d6e0597f329a53c2f5caf0da6f6e212ba20c87d8705456cc7205' 
  AND (
    token = '+6RRvvj/ON4lVt/YzL9vPpvOxg2KRY8Np6mijZsVijo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )