UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Fa+wKxHYYIttPfYMcuMxe5Ajn/aOoffzr//a3MC6DaU=' 
WHERE 
  key_id = 'c207b1dceeb70d8d21aec94067713d9a9d21e9f37c507728c44ecdcd26da8925' 
  AND (
    token = 'Fa+wKxHYYIttPfYMcuMxe5Ajn/aOoffzr//a3MC6DaU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )