UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1t6gaDa3i/jnCF2TagwP9z5X1ONQ+1HC7av3ES4hxmA=' 
WHERE 
  key_id = '11a6c6c6e22742f53eb7ab8db3857db35f389b1de1c71ce1bb187f736abedb09' 
  AND (
    token = '1t6gaDa3i/jnCF2TagwP9z5X1ONQ+1HC7av3ES4hxmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )