UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h4xEwWkivRQmy+dWp2M4Af7BEIAs0KGU8uYjpWEpzaY=' 
WHERE 
  key_id = 'd58aaf0e2600e77b236f84fa73f0279dabfaf80723e71732f8758a22c903d58f' 
  AND (
    token = 'h4xEwWkivRQmy+dWp2M4Af7BEIAs0KGU8uYjpWEpzaY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )