UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TTsGLXIqAK2GOffgHia7gYbVfcEUSuBflz/NnFkxlp0=' 
WHERE 
  key_id = 'bba40cecb6e48155c9e765757b7c4f4e5f67529467d73994ba34fd6fca05a2e8' 
  AND (
    token = 'TTsGLXIqAK2GOffgHia7gYbVfcEUSuBflz/NnFkxlp0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )