UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IOFTEgcidMhq90kTVAjaz9zizqWJGh6VzRAbYNwgxw8=' 
WHERE 
  key_id = '66fed4b9c6443cd22f9a22250c78e3fca46a5b1269e887530c3e66db9471bf1e' 
  AND (
    token = 'IOFTEgcidMhq90kTVAjaz9zizqWJGh6VzRAbYNwgxw8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )