UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eHB1krllO1opYXZb1QDKJVpR9BA3PXgG1OUB1oFWjxU=' 
WHERE 
  key_id = '5313a2526ec8442c041acdc58a8582cffafdb23779c4d8a39cb5905ee3560290' 
  AND (
    token = 'eHB1krllO1opYXZb1QDKJVpR9BA3PXgG1OUB1oFWjxU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )