UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vY2h2xals+ilY5a74qFvZe4kfb5Tw/CJvS5i/J3A0rI=' 
WHERE 
  key_id = '6dadc5fecfcaef17d4a1d4f1af1d44c5243e3313187b68fdab1f3a4a661fc0a3' 
  AND (
    token = 'vY2h2xals+ilY5a74qFvZe4kfb5Tw/CJvS5i/J3A0rI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )