UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1mbxhjB5EM9KRYbLnb5L5LVhs2dV/Hqt1UGLkaeZLaQ=' 
WHERE 
  key_id = '9f11ed61a1abb983a131e4f47400ef5aa8804cbd772e91ae94b4b26bf47c85d1' 
  AND (
    token = '1mbxhjB5EM9KRYbLnb5L5LVhs2dV/Hqt1UGLkaeZLaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )