UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ek3SDBMd86D9JGOt/nvMT4DM+RSkeoQl1Rz/M9OdOwA=' 
WHERE 
  key_id = 'ab374157049656c09c260686796ac05c7b19ebb65d087199063d74750e6b9b1c' 
  AND (
    token = 'ek3SDBMd86D9JGOt/nvMT4DM+RSkeoQl1Rz/M9OdOwA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )