UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1b3RGDIKJTt53m0yp9qlrQ2dGJ03XlbVs+R7KfdOSzQ=' 
WHERE 
  key_id = '155c690c3becb37af7f0564cf61f26bbf4430e3de2ecfb05cc35c8497e981c92' 
  AND (
    token = '1b3RGDIKJTt53m0yp9qlrQ2dGJ03XlbVs+R7KfdOSzQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )