UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hxTh4tIDtQMyr+jf4aVkimpLabYkT8am+QonwTHzaCo=' 
WHERE 
  key_id = 'c98a584c9071edff4598cb4e3901b3dfae2bf66ec0aad3691e3a7ecd1d01dbf2' 
  AND (
    token = 'hxTh4tIDtQMyr+jf4aVkimpLabYkT8am+QonwTHzaCo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )