UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JiW8Ypzrc1g9DAogO+KmHl+6Z6Gvr2NSljCmvH/fKJ4=' 
WHERE 
  key_id = '2e53bf605b1180e078002735c36bfb21f9762374f4ce2fa606fb3da69cd06e6f' 
  AND (
    token = 'JiW8Ypzrc1g9DAogO+KmHl+6Z6Gvr2NSljCmvH/fKJ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )