UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H/2W4lHCn1Wp8SnsEZLV7Z4fCZe43khoZX4I/HzJC2g=' 
WHERE 
  key_id = 'e9f7f71112255ebaaacc5c4deb5c374081a47ddc89e5af97ab7f24b2b3820a17' 
  AND (
    token = 'H/2W4lHCn1Wp8SnsEZLV7Z4fCZe43khoZX4I/HzJC2g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )