UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S1VYrV0Dz7WboZcggAr1tgedGAqxbX55JgUkb/0gFy0=' 
WHERE 
  key_id = '80a3c8faada4ff0fa879909f450b68f95224905afc7dffcfe68e208e1b732dee' 
  AND (
    token = 'S1VYrV0Dz7WboZcggAr1tgedGAqxbX55JgUkb/0gFy0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )