UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PX+KOJvjWx+Z87KrEfv5dqrZf8zOmf0jeIX53FdT4q0=' 
WHERE 
  key_id = '729da00f669378c2dc223bbfe03e9ba3f2195b01f3105423c019adc662567f60' 
  AND (
    token = 'PX+KOJvjWx+Z87KrEfv5dqrZf8zOmf0jeIX53FdT4q0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )