UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ch+vyW2uZS1czShNaj3YC7EyLygt3LETiiHBrBrb7ys=' 
WHERE 
  key_id = '0d19c321e4e5b4dc5bae7a5bf12446fdf07a10d5204e03926f192a762b380e3d' 
  AND (
    token = 'Ch+vyW2uZS1czShNaj3YC7EyLygt3LETiiHBrBrb7ys=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )