UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QUnEQ/CE7kUlB64VTw7ObJtw7rWlp3MpcWtWWzWQTQk=' 
WHERE 
  key_id = 'f98841957c563848057e18d03ce5f392f94d7e91681ccf98f6cbfad262c794cd' 
  AND (
    token = 'QUnEQ/CE7kUlB64VTw7ObJtw7rWlp3MpcWtWWzWQTQk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )