UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XDMutbZjgcXOeFmKAN0d2y94v8DwDWvPrEaqM+u9MxM=' 
WHERE 
  key_id = '654377ca2d438190d19a25b2258b1bff72139881950ca909ca51b9afeebb0fb3' 
  AND (
    token = 'XDMutbZjgcXOeFmKAN0d2y94v8DwDWvPrEaqM+u9MxM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )