UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+3Knc6/6TA0nsFfOptyW6Fg0EnC2BoTu789YMl0RG8M=' 
WHERE 
  key_id = 'a59d5ebd5e33ca0424b0767c8c890580c4bf46ad1db6c835d2473b02640a8e33' 
  AND (
    token = '+3Knc6/6TA0nsFfOptyW6Fg0EnC2BoTu789YMl0RG8M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )