UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OpN3++5KX2AAk2VTS7kwo1YFMfVB5rHHuWqUi75PvWQ=' 
WHERE 
  key_id = 'dddc9f24f156645a2f3555524167b0fea736dd2788ad293dc7daf7b8337efdc9' 
  AND (
    token = 'OpN3++5KX2AAk2VTS7kwo1YFMfVB5rHHuWqUi75PvWQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )