UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QbXqyfseCqN9/TvfuZRKe7fLGHL+aLwE5c96b+okmEY=' 
WHERE 
  key_id = 'e5efab0f7188e4f9435092303fc78ef356f304c794ebf7dae9f7a867c575a59b' 
  AND (
    token = 'QbXqyfseCqN9/TvfuZRKe7fLGHL+aLwE5c96b+okmEY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )