UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/BnT/e7kiDwJ/6j9w4v30W/YE1kgWQL7V63lTsJQ8tM=' 
WHERE 
  key_id = '0cdb7f2164f87bab4669ae114253fa2d40eb353a6b18f3fa54dd343ad092c9d0' 
  AND (
    token = '/BnT/e7kiDwJ/6j9w4v30W/YE1kgWQL7V63lTsJQ8tM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )