UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+jpigCKQ1LY9Bf6dFUB60Z1ytbk+1CIY9H7FkMxxenc=' 
WHERE 
  key_id = 'ade46fd7954fb9c63821f180523d57eb98f9e5969ab1e9941de8716103476aa6' 
  AND (
    token = '+jpigCKQ1LY9Bf6dFUB60Z1ytbk+1CIY9H7FkMxxenc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )