UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '53/oRFf/MQTGtGR7GQhfyJO9j1oO9mxpGSFs5092A7s=' 
WHERE 
  key_id = 'b7814ebb5bad68476aa7875385e7316650ba2429db7f9dcba6268665b8cb540e' 
  AND (
    token = '53/oRFf/MQTGtGR7GQhfyJO9j1oO9mxpGSFs5092A7s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )