UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F7ANN/Q7YcjH47PkMJCzIUuoqKoyWw9tmrJE9abVnHc=' 
WHERE 
  key_id = 'f9313a8f2577a8a434dace74e8a64a338c2eda814d9a04468ccba735e32e03a0' 
  AND (
    token = 'F7ANN/Q7YcjH47PkMJCzIUuoqKoyWw9tmrJE9abVnHc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )