UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X3dQsnMMJKbFlKuBAFc9ZlUgSMs7jA/yNcD3jtam9bg=' 
WHERE 
  key_id = 'e44ac18dc715aec860a6690b742c39e9d470691b60d0e472557d400138a4e987' 
  AND (
    token = 'X3dQsnMMJKbFlKuBAFc9ZlUgSMs7jA/yNcD3jtam9bg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )