UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tc+96sw1Aw3hwBc70NJ52pjvWli+ANAwN5CKJfrYjd8=' 
WHERE 
  key_id = 'd4c2aaf994b9ba18080006e1451e0465c6eda5f150f2c0431e7dedd68b1bb233' 
  AND (
    token = 'tc+96sw1Aw3hwBc70NJ52pjvWli+ANAwN5CKJfrYjd8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )