UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'R0F8BM4Xzm6ocZ8HRADRwyV8twnMaGrYLms6ks8JGX4=' 
WHERE 
  key_id = 'de98047a493899253e5ea58d22214cd5f638acd93fb77b8e6e1a0ab1411dfb28' 
  AND (
    token = 'R0F8BM4Xzm6ocZ8HRADRwyV8twnMaGrYLms6ks8JGX4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )