UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XgP5gWJH/S98/e3NGDKb6Ph3zfQmz2clDuLnLY42PF0=' 
WHERE 
  key_id = '5aeb426005f0ee05a7e3f62fcc8b1163de749510ef37c55f3a29f04eb860a485' 
  AND (
    token = 'XgP5gWJH/S98/e3NGDKb6Ph3zfQmz2clDuLnLY42PF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )