UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AmFc1Ff8fhhVlBfU8sow9uE/HYVsCkW/UCTR3prEEYs=' 
WHERE 
  key_id = 'ed989bd60b76384e38127dc02b331fd8e5e5e593e7f7420a4be1d38045cf1a4f' 
  AND (
    token = 'AmFc1Ff8fhhVlBfU8sow9uE/HYVsCkW/UCTR3prEEYs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )