UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9IcrPysaeLZUYCPb1AOBKMlylmbUi64io+G4cag97qI=' 
WHERE 
  key_id = 'eeedd7d39d4c3fed1f2e9b2b9b9d8ba1b2c40dfda642e64864837d7d6a577591' 
  AND (
    token = '9IcrPysaeLZUYCPb1AOBKMlylmbUi64io+G4cag97qI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )