UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FnCMsdvDoLPRwAmjzESioW21kyxlasPZbpTTqcD/yXk=' 
WHERE 
  key_id = '7585c4731eec9a39c7036b35507f9a94cdf52de2fe04947d70eaeff4560e32f1' 
  AND (
    token = 'FnCMsdvDoLPRwAmjzESioW21kyxlasPZbpTTqcD/yXk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )