UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NO7mYRSeRfr9rlrBV+RHdvnD9I0J5adP3nAoOrlZQhk=' 
WHERE 
  key_id = 'ded2b918f00ac63f8253024051b6eef01cb30fc4604e11f5c20340c82f63259b' 
  AND (
    token = 'NO7mYRSeRfr9rlrBV+RHdvnD9I0J5adP3nAoOrlZQhk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )