UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oshU8JJgUq+sZtlUt5ndmE/X4wZwuKoZvHUP3qPYImM=' 
WHERE 
  key_id = '1e9a0c5b0e649674c8cd2fa3f274ec4e800742d2544462cf8edbafe0cf9142a4' 
  AND (
    token = 'oshU8JJgUq+sZtlUt5ndmE/X4wZwuKoZvHUP3qPYImM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )