UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CmgnTjRxHu3bs7IzXNODNeBedoJ+f8LibxYNmmIG9e4=' 
WHERE 
  key_id = '87b8018663adf53dd1081fcbeb2aa38bb20b40a32c2ce9bc10186ec03a6f4cd6' 
  AND (
    token = 'CmgnTjRxHu3bs7IzXNODNeBedoJ+f8LibxYNmmIG9e4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )