UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4gUwe80llA450wJ+Bj3t1hR884CjYWpGGA+8oJdYoF0=' 
WHERE 
  key_id = 'bbb6b3d2ed81ef44ead9f75989a8334bc42bbd46e0b75ff984abd135005d4538' 
  AND (
    token = '4gUwe80llA450wJ+Bj3t1hR884CjYWpGGA+8oJdYoF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )