UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cp2LGC5nx4ZVzTarkgQdlJUJHv+MBeJybeFEGBtZlGA=' 
WHERE 
  key_id = '5c6bc74b847c7a45d4f2659eaff87cb1c311054ff0ed726dde6f063d2d34a612' 
  AND (
    token = 'cp2LGC5nx4ZVzTarkgQdlJUJHv+MBeJybeFEGBtZlGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )