UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+V/m666QSlimC8dAa40t2599lxnjoki5WblLGWc0HN0=' 
WHERE 
  key_id = '7043de09e98181e7d7d73e7c758df42f250563baefb997ec5fa2f49caab561e9' 
  AND (
    token = '+V/m666QSlimC8dAa40t2599lxnjoki5WblLGWc0HN0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )