UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y4i3hlEpL5A1FEPX8bAB/ko+d5vqMpLt7/icdPWX+K0=' 
WHERE 
  key_id = '25dee67fa160bf2ff312e4a58232432d4deb1811f0841f92680f378d2d344bc7' 
  AND (
    token = 'Y4i3hlEpL5A1FEPX8bAB/ko+d5vqMpLt7/icdPWX+K0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )