UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uq03ZIR5YUUB+c+GiXdvpy8/1SDckgIOVp6l3VR9DOs=' 
WHERE 
  key_id = '89602beca4bf959b23bd7e4f5b41ef381bd13a930a8fca6b4d703409d262c778' 
  AND (
    token = 'uq03ZIR5YUUB+c+GiXdvpy8/1SDckgIOVp6l3VR9DOs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )