UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fBxWnUecFPfh+GzQ6imbeYquNs2PQ9PWay5Zuv4ZKjU=' 
WHERE 
  key_id = 'ad47200434af89f2920836e944affafc1fd527ffc01a9dcce5ff2a854f2db63d' 
  AND (
    token = 'fBxWnUecFPfh+GzQ6imbeYquNs2PQ9PWay5Zuv4ZKjU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )