UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CasFE72YliQU9Fj+B8Db3r/9qtQB7sP5Yw4rEvh6VeQ=' 
WHERE 
  key_id = '2bb044cf231463276083bc928ec6a4c574cc5c4a7a46ac35c1bcf358faf43eb3' 
  AND (
    token = 'CasFE72YliQU9Fj+B8Db3r/9qtQB7sP5Yw4rEvh6VeQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )