UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c5XHT4V3X5pac5AriDaul1v26D2T5iU8xKig9MSOuQ8=' 
WHERE 
  key_id = '754ca7ace3752b659432f91bb9b817553db7a94b1bcbca8893ae6731746666dd' 
  AND (
    token = 'c5XHT4V3X5pac5AriDaul1v26D2T5iU8xKig9MSOuQ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )