UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xINZbg7RfSLw+4J/2rgWODAzFDvOUy02/s40H9Xcp7g=' 
WHERE 
  key_id = '56e09377ffec8ed2c5ad8ceb86b7e1501875f3f83fa9b2c8d58ba9e9e32ed269' 
  AND (
    token = 'xINZbg7RfSLw+4J/2rgWODAzFDvOUy02/s40H9Xcp7g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )