UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9qGxu4PhM2cg3uSC2Y8pMDs5OTScq3UXmKhxrJ8xDEg=' 
WHERE 
  key_id = '3b5b8947123c1f81c4d9d998144de2926cd1cbfaf7e107cef55ea4bfee9a0f2b' 
  AND (
    token = '9qGxu4PhM2cg3uSC2Y8pMDs5OTScq3UXmKhxrJ8xDEg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )