UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3lZSwhYy2kKLVKLPQEOL/ZoN1Aajhn8dumOHriEj7bA=' 
WHERE 
  key_id = 'd2ec225a335e784db53b81e7e705357f6d76a35b501aacead1dfa6f19e81743b' 
  AND (
    token = '3lZSwhYy2kKLVKLPQEOL/ZoN1Aajhn8dumOHriEj7bA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )