UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YrVOJQfdFU83cYqed+5Bs9/ihWQ8LiWQ3L7qq8a2Sdw=' 
WHERE 
  key_id = '5912120618ba38b120b1f4bfc0cd3b07ccc60b14586713be89ee4faacd4cabb0' 
  AND (
    token = 'YrVOJQfdFU83cYqed+5Bs9/ihWQ8LiWQ3L7qq8a2Sdw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )