UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v+sDYW0/pCmM08VdazjlIPNNZ71fiod+fNfZC7SIBns=' 
WHERE 
  key_id = '4b06db4d34459b5e4ebcbebed25131fb2905a3cf1e18034afa207597365313af' 
  AND (
    token = 'v+sDYW0/pCmM08VdazjlIPNNZ71fiod+fNfZC7SIBns=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )