UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+upqODdYNxJrEIPlV4BsRxSYwc753YfMdFaR6oJr5bw=' 
WHERE 
  key_id = '68c199e7b9d67f4ddfdd062a929548f4ab8dcdd1f715685697db2dba7b930809' 
  AND (
    token = '+upqODdYNxJrEIPlV4BsRxSYwc753YfMdFaR6oJr5bw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )