UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T/3HrSsrkphlVxhdIMkl6Y4gcw3meQ6CCrF7AaeAqnA=' 
WHERE 
  key_id = '64da42c58abdbed72af0132bd71795162b62dd9446a44f9c675c0aab4ca40129' 
  AND (
    token = 'T/3HrSsrkphlVxhdIMkl6Y4gcw3meQ6CCrF7AaeAqnA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )