UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZNR7EyrenyALbg3d69Ewn5m3x6LPOE1WoF0ZR5MISfs=' 
WHERE 
  key_id = 'eaaf3ebee3587b12df0c10897c3d94a3a3d2f99d9104cd97104c6cf9c13a4c2d' 
  AND (
    token = 'ZNR7EyrenyALbg3d69Ewn5m3x6LPOE1WoF0ZR5MISfs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )