UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LGD4Nt7U1l7aq4QgvMueC1CAEN6VV7Qh2HvVPSdk8pA=' 
WHERE 
  key_id = '196cf5f82537bf763f745ab5831a4e286e35c2c7a5cfda172ad41dd6c2f63317' 
  AND (
    token = 'LGD4Nt7U1l7aq4QgvMueC1CAEN6VV7Qh2HvVPSdk8pA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )