UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tZ/vKLS5vRQAvgbTiAZAgpZ1CibEIHAEXtadIYG9E/w=' 
WHERE 
  key_id = 'e6089a547340b7df0b4223ff2294ba1c3a8820c7e87f18a321bec8eadad94eea' 
  AND (
    token = 'tZ/vKLS5vRQAvgbTiAZAgpZ1CibEIHAEXtadIYG9E/w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )