UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HMUiLwkZyOZtTthyqIZw8gFV9sP768aNJOs38kW55r0=' 
WHERE 
  key_id = '3d8a014ad085e6c4545a5f17665a36bcdd40de633ac4626c82bfca418f652d83' 
  AND (
    token = 'HMUiLwkZyOZtTthyqIZw8gFV9sP768aNJOs38kW55r0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )