UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1YgJJk/iXhmZJ7ff6aqgZtkeuBmN1rV/rwMh+fLM0uc=' 
WHERE 
  key_id = '692b6b504fa30619dc315fe95ccc091ef27d58a9c6579db9ae98b8a15cad86d9' 
  AND (
    token = '1YgJJk/iXhmZJ7ff6aqgZtkeuBmN1rV/rwMh+fLM0uc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )