UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KWoKHhJX2lFDYF0gbglqssk9Pbx93SikW3p3fekKkJw=' 
WHERE 
  key_id = 'cf5862c38628a90ac3e00eb77b4448f73eb6c20e038c87fa557b837d7452b3e6' 
  AND (
    token = 'KWoKHhJX2lFDYF0gbglqssk9Pbx93SikW3p3fekKkJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )