UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LT8vxxkPqhkwmyiKIcHctdCB15BBX4q137YIyT2YIPo=' 
WHERE 
  key_id = 'c08805bad3bd1e15445e8c53449a01bcdf1a367cdf42f8c38fb30e6b6607a42d' 
  AND (
    token = 'LT8vxxkPqhkwmyiKIcHctdCB15BBX4q137YIyT2YIPo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )