UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e/Dx88ZJcFGkoS07AjIIzVRyUzVdXGaLOpWWYx9pMls=' 
WHERE 
  key_id = '112338836c81a64436e483376ddbe7a6468a5959b0e25607ec80633de2beaccc' 
  AND (
    token = 'e/Dx88ZJcFGkoS07AjIIzVRyUzVdXGaLOpWWYx9pMls=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )