UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vZ7jbmbp8zShKBIbmnAMWIXtiO6u3Ammu6djJCONtn4=' 
WHERE 
  key_id = '2ee43196a4a0336be98d08b4c8f4d0537a302fd7c33e4c863f432b757baf55e0' 
  AND (
    token = 'vZ7jbmbp8zShKBIbmnAMWIXtiO6u3Ammu6djJCONtn4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )