UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TYR+W6R9ssZcF2bYo0+2YTQGe2fWkWGLrcI6+rDHfCo=' 
WHERE 
  key_id = '0c19dc1aa76a436c54f3cfc5cb1a3ae70bdfa31393523fd9555b6492dcfff692' 
  AND (
    token = 'TYR+W6R9ssZcF2bYo0+2YTQGe2fWkWGLrcI6+rDHfCo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )