UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eTWli8VFoK26MpJ/ZxZiaBVoxlj6q2zge3BhWC2FYSs=' 
WHERE 
  key_id = 'a05212042b8eb67c276ec1bca164410c6832e7425ff7aac272287a0fd0788a1a' 
  AND (
    token = 'eTWli8VFoK26MpJ/ZxZiaBVoxlj6q2zge3BhWC2FYSs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )