UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Al8jbllGrND7vH4kqzeHLUp4hrMQ5IuOqmbxHAsl0U4=' 
WHERE 
  key_id = '9e550f5b833b5bc83933662862d5a99016fa8d270ca9aac16ea52bdbd1386686' 
  AND (
    token = 'Al8jbllGrND7vH4kqzeHLUp4hrMQ5IuOqmbxHAsl0U4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )