UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RUonCVgoObtl4T05Bvhhke2toQa+Ro2TNIHboUmpBLc=' 
WHERE 
  key_id = '6ec17e17c622cf9de1dc95738ae9c0ec1ab939f861327f3766e6ec93ae32fa91' 
  AND (
    token = 'RUonCVgoObtl4T05Bvhhke2toQa+Ro2TNIHboUmpBLc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )