UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DvJtSSKHG31/2YhTfdOb2x2qZ70WvcacgTwXv4utwws=' 
WHERE 
  key_id = '0b3d41b06fdbd004c381c83e9f0516d330c2f4e1207069806641b18f37929826' 
  AND (
    token = 'DvJtSSKHG31/2YhTfdOb2x2qZ70WvcacgTwXv4utwws=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )