UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wohoik7UCH/T8wT95ofwF5So3pCRmFUZ1dWmVng9evU=' 
WHERE 
  key_id = '5b692e3aa00a14f85a5d84b6b18f64f66a10f5989f08e7371727720c2f36e413' 
  AND (
    token = 'Wohoik7UCH/T8wT95ofwF5So3pCRmFUZ1dWmVng9evU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )