UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7IAUbQ9F4F1/r9oT63ui2FrAt2FrYOYdRwicnPLsJF0=' 
WHERE 
  key_id = '84c3c83f56bc31275e350508970be4a70ee1fd399e92d54bcfc934b09d8ce273' 
  AND (
    token = '7IAUbQ9F4F1/r9oT63ui2FrAt2FrYOYdRwicnPLsJF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )