UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hAy0hmuyiJuaCsyTB1UFhxjV3FvWiSAtU5/nbbQ3Aos=' 
WHERE 
  key_id = '8ae03f604bc89efca2d42d6c66fd6914429044615944927fabb395e9c598901a' 
  AND (
    token = 'hAy0hmuyiJuaCsyTB1UFhxjV3FvWiSAtU5/nbbQ3Aos=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )