UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nmCCFQ5LaQFFKZFdFeqdcEf2Apf0FTrfxsSjlRME8C8=' 
WHERE 
  key_id = '80a17547d37706d5926ab13be2b0c950d7db2ff0af97e5499db5c51b8305f8ec' 
  AND (
    token = 'nmCCFQ5LaQFFKZFdFeqdcEf2Apf0FTrfxsSjlRME8C8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )