UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3cSTvon9svbQpWmDe9GVOu2ojJkP8hl3TOgvD2//wBU=' 
WHERE 
  key_id = '2d5e9ed322a521495021660339d9e110c7d5a6b5681543855af903aaeb604db6' 
  AND (
    token = '3cSTvon9svbQpWmDe9GVOu2ojJkP8hl3TOgvD2//wBU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )