UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G8scO//w4A998sJV0upG4TtX230uczE6QvBDzhiip3A=' 
WHERE 
  key_id = '91cbcfbc2ebfccd918c6f7a5a3a51aa4887cf55422614ed8b96c4dbfa511a182' 
  AND (
    token = 'G8scO//w4A998sJV0upG4TtX230uczE6QvBDzhiip3A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )