UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '95B0/uEypMTBAoOWbCsGjcU1jHEsKso2lF9qFo/eExY=' 
WHERE 
  key_id = 'fc2c11c72c1bcd8fae0bdb7e3446dd9b2a98818aa7b2b056c0d3252544de4dc6' 
  AND (
    token = '95B0/uEypMTBAoOWbCsGjcU1jHEsKso2lF9qFo/eExY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )