UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kqnddy/nFJ/TpiBKjazusbO142LmrlqRh2cwGsp+qZ4=' 
WHERE 
  key_id = 'dad627794a153ea313f451f1b642c4d795a9e89333d870f989fc916962169241' 
  AND (
    token = 'kqnddy/nFJ/TpiBKjazusbO142LmrlqRh2cwGsp+qZ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )