UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '432PGEMctNgTzlGJf2fmclSyhkpsrbQNnru4EmeLfp4=' 
WHERE 
  key_id = '02fa25a034ea2e5141dc293d016e4ddf48519f23579bfe3fa00234d9b2977ac0' 
  AND (
    token = '432PGEMctNgTzlGJf2fmclSyhkpsrbQNnru4EmeLfp4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )