UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iYA5OxrrnzpLlLbaChUT4G7KqLLco3qoLzhNiNMrCco=' 
WHERE 
  key_id = 'd9e0ed478bc0e42356e331a88c7d7392e454bab389b2d141eb633e5a2f3af330' 
  AND (
    token = 'iYA5OxrrnzpLlLbaChUT4G7KqLLco3qoLzhNiNMrCco=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )