UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2UnDvxQN3NROOCk7YTcwkS5x+Qp2wJmJAVEO6CcifWc=' 
WHERE 
  key_id = '1f3f1865e5bbfc6829fae24e022c9f377ee8138f22c809f0aa118767cbd6d4c3' 
  AND (
    token = '2UnDvxQN3NROOCk7YTcwkS5x+Qp2wJmJAVEO6CcifWc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )